Документация API
Распределённая сетевая диагностика с более чем 65 глобальных узлов — Ping, MTR, DNS, HTTP, TCP и UDP — плюс метаданные хоста, WHOIS и исторические отчёты. Каждый эндпоинт ниже можно редактировать и запускать прямо в браузере на боевом API.
Для чего это?
Анонимного режима хватает в большинстве случаев. Действуют умеренные лимиты по IP и по цели — точные цифры в полной таблице на /about.
API-ключ (формат UUID) поднимает эти лимиты с месячной квотой на ключ. Ключи бесплатные — Check-Host некоммерческий проект, и лимиты существуют только для защиты от злоупотреблений, а не ради монетизации. Если у вас законный сценарий, превышающий анонимный уровень, напишите в поддержку.
Send the key as an Authorization: Bearer <key> header — the code samples below fill this in for you. For backward compatibility an apikey field in a POST body is still accepted; passing it in the URL query string is not.
Конфиденциальность: ключ хранится только в localStorage вашего браузера на этой странице и отправляется только на api.check-host.cc.
Быстрый старт
Запуск проверки асинхронный: (1) делаете POST на мониторинговый эндпоинт и получаете UUID, (2) опрашиваете /report/{uuid}, пока все узлы не ответят. Большинство проверок укладывается в 1–10 секунд. Эндпоинты ниже сами делают polling, когда вы нажимаете Выполнить.
# 1. Dispatch a check, capture the UUID
UUID=$(curl -s -X POST https://api.check-host.cc/ping \
-H 'Content-Type: application/json' \
-d '{"target":"check-host.cc","region":["DE"]}' | jq -r .uuid)
# 2. Poll until at least one node has reported
until curl -s "https://api.check-host.cc/report/$UUID" \
| jq -e '.data | length >= 1' > /dev/null; do sleep 1; done
curl -s "https://api.check-host.cc/report/$UUID" | jq .
Запросы
эндпоинтов: 8IP, геолокация, WHOIS и живой список узлов.
Возвращает публичный IPv4 или IPv6 клиента, выполняющего запрос. Удобно идентифицировать клиента перед авторизованными вызовами.
Ответ
—Возможные ответы
{
"status": 200,
"message": "Your current IP is: 34.36.183.77",
"ip": "34.36.183.77",
"success": true
}
Та же структура ответа, что у /info/{target}, но по IP клиента, выполняющего запрос.
Ответ
—Возможные ответы
{
"ip": "34.36.183.77",
"privacy": {
"isAbuser": false,
"isAnonymous": false,
"isBogon": false,
"isHosting": true,
"isIcloudRelay": false,
"isProxy": false,
"isTor": false,
"isVpn": false
},
"country": "United States",
"countryCode": "US",
"isEu": false,
"city": "Kansas City",
"continent": "North America",
"latitude": 39.09973,
"longitude": -94.57857,
"timeZone": "America/Chicago",
"postalCode": "64101",
"subdivision": "Missouri",
"currencyCode": "USD",
"callingCode": "1",
"network": null,
"asn": {
"asn": "AS396982",
"route": "34.32.0.0/11",
"netname": "GOOGLE-CLOUD-PLATFORM",
"name": "Google LLC",
"countryCode": "US",
"domain": "google.com",
"type": "hosting",
"rir": "ARIN"
},
"company": {
"name": "Google LLC",
"domain": "google.com",
"countryCode": "US",
"type": "hosting"
},
"hosting": null,
"abuse": {
"address": "1600 Amphitheatre Parkway, Mountain View, CA, 94043, US",
"countryCode": "US",
"email": "google-cloud-compliance@google.com",
"name": "Google LLC",
"network": "34.4.5.0 - 34.63.255.255",
"phone": "+1-650-253-0000"
},
"raw": {
"ip": "34.36.183.77",
"country": "United States",
"country_code": "US",
"is_eu": false,
"city": "Kansas City",
"continent": "North America",
"latitude": 39.09973,
"longitude": -94.57857,
"time_zone": "America/Chicago",
"postal_code": "64101",
"subdivision": "Missouri",
"currency_code": "USD",
"calling_code": "1",
"is_anycast": true,
"is_satellite": false,
"asn": {
"asn": "AS396982",
"route": "34.32.0.0/11",
"netname": "GOOGLE-CLOUD-PLATFORM",
"name": "Google LLC",
"country_code": "US",
"domain": "google.com",
"type": "hosting",
"rir": "ARIN"
},
"privacy": {
"is_abuser": false,
"is_anonymous": false,
"is_bogon": false,
"is_hosting": true,
"is_icloud_relay": false,
"is_proxy": false,
"is_tor": false,
"is_vpn": false
},
"company": {
"name": "Google LLC",
"domain": "google.com",
"country_code": "US",
"type": "hosting"
},
"abuse": {
"address": "1600 Amphitheatre Parkway, Mountain View, CA, 94043, US",
"country_code": "US",
"email": "google-cloud-compliance@google.com",
"name": "Google LLC",
"network": "34.4.5.0 - 34.63.255.255",
"phone": "+1-650-253-0000"
}
},
"reverse": "77.183.36.34.bc.googleusercontent.com",
"success": true
}
Your current rate-limit usage against your limits, per window. With an API key (Bearer) it reports the key's 10s / minute / hour / day / month limits, how many you've used and how many remain, plus last_used_at. With no key it reports the anonymous per-IP limits (10s / minute / hour). Read-only — checking never counts against your quota — and it sits outside the main limiter so you can still call it while rate-limited.
Ответ
—Возможные ответы
{
"success": true,
"mode": "apikey",
"limits": {
"10s": 10,
"min": 120,
"hour": 2000,
"day": 20000,
"month": 200000
},
"used": {
"10s": 1,
"min": 14,
"hour": 230,
"day": 1120,
"month": 8400
},
"remaining": {
"10s": 9,
"min": 106,
"hour": 1770,
"day": 18880,
"month": 191600
},
"last_used_at": "2026-07-28 21:58:18"
}
{
"success": true,
"mode": "ip",
"ip": "203.0.113.55",
"limits": {
"10s": 6,
"min": 30,
"hour": 250
},
"used": {
"10s": 0,
"min": 4,
"hour": 18
},
"remaining": {
"10s": 6,
"min": 26,
"hour": 232
},
"note": "Anonymous per-IP limits. Live-mode checks (repeatchecks >= 10) use lower caps (2 / 10s, 7 / min, 50 / hour). Global per-target limits also apply. Send an API key for higher limits."
}
Возвращает все узлы, которые сейчас онлайн. Используйте значение locationname (например DE-NBG-Hetzner) в массиве region любого мониторингового запроса.
Ответ
—Возможные ответы
{
"status": 200,
"CountryCodes": "Only supported where Locations are! Take from locationlist",
"Continents": [
"EU"
],
"locationlist": [
{
"continent": "EU",
"country": "Albania",
"countryCode": "AL",
"city": "Tirana",
"asn": "AS197706",
"isp": "Keminet SHPK",
"datacenter": "Keminet SHPK",
"monitoring_allowed": 1,
"hostname": null,
"locationname": "AL-TIR-Keminet",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null
},
{
"continent": "AU",
"country": "Australia",
"countryCode": "AU",
"city": "Sydney",
"asn": "AS152900",
"isp": "Onidel Pty Ltd",
"datacenter": "Equinix SY3",
"monitoring_allowed": 0,
"hostname": "au-syd-oni.check-host.eu",
"locationname": "AU-SYD-Onidel",
"sponsor": "Onidel",
"sponsor_url": "https://onidel.com",
"latitude": -33.86785,
"longitude": 151.20732
},
{
"continent": "EU",
"country": "Bosnia and Herzegovina",
"countryCode": "BA",
"city": "Novi Travnik",
"asn": "AS200698",
"isp": "Globalhost",
"datacenter": "Globalhost",
"monitoring_allowed": 0,
"hostname": "ba-nov-glo.check-host.eu",
"locationname": "BA-NOV-Globalhost",
"sponsor": "Globalhost d.o.o. - Web Hosting Solutions",
"sponsor_url": "https://global.ba/",
"latitude": null,
"longitude": null
},
"\u2026 60 total \u2014 truncated for docs"
],
"success": true
}
Данные геолокации, ASN, приватности и злоупотреблений для любого хоста или IP. Используйте POST, когда цель может содержать зарезервированные символы URL; GET-вариант ниже подходит для простых целей.
Body-параметры
target
string
Hostname or IP address.
Ответ
—Возможные ответы
{
"ip": "34.36.183.77",
"privacy": {
"isAbuser": false,
"isAnonymous": false,
"isBogon": false,
"isHosting": true,
"isIcloudRelay": false,
"isProxy": false,
"isTor": false,
"isVpn": false
},
"country": "United States",
"countryCode": "US",
"isEu": false,
"city": "Kansas City",
"continent": "North America",
"latitude": 39.09973,
"longitude": -94.57857,
"timeZone": "America/Chicago",
"postalCode": "64101",
"subdivision": "Missouri",
"currencyCode": "USD",
"callingCode": "1",
"network": null,
"asn": {
"asn": "AS396982",
"route": "34.32.0.0/11",
"netname": "GOOGLE-CLOUD-PLATFORM",
"name": "Google LLC",
"countryCode": "US",
"domain": "google.com",
"type": "hosting",
"rir": "ARIN"
},
"company": {
"name": "Google LLC",
"domain": "google.com",
"countryCode": "US",
"type": "hosting"
},
"hosting": null,
"abuse": {
"address": "1600 Amphitheatre Parkway, Mountain View, CA, 94043, US",
"countryCode": "US",
"email": "google-cloud-compliance@google.com",
"name": "Google LLC",
"network": "34.4.5.0 - 34.63.255.255",
"phone": "+1-650-253-0000"
},
"raw": {
"ip": "34.36.183.77",
"country": "United States",
"country_code": "US",
"is_eu": false,
"city": "Kansas City",
"continent": "North America",
"latitude": 39.09973,
"longitude": -94.57857,
"time_zone": "America/Chicago",
"postal_code": "64101",
"subdivision": "Missouri",
"currency_code": "USD",
"calling_code": "1",
"is_anycast": true,
"is_satellite": false,
"asn": {
"asn": "AS396982",
"route": "34.32.0.0/11",
"netname": "GOOGLE-CLOUD-PLATFORM",
"name": "Google LLC",
"country_code": "US",
"domain": "google.com",
"type": "hosting",
"rir": "ARIN"
},
"privacy": {
"is_abuser": false,
"is_anonymous": false,
"is_bogon": false,
"is_hosting": true,
"is_icloud_relay": false,
"is_proxy": false,
"is_tor": false,
"is_vpn": false
},
"company": {
"name": "Google LLC",
"domain": "google.com",
"country_code": "US",
"type": "hosting"
},
"abuse": {
"address": "1600 Amphitheatre Parkway, Mountain View, CA, 94043, US",
"country_code": "US",
"email": "google-cloud-compliance@google.com",
"name": "Google LLC",
"network": "34.4.5.0 - 34.63.255.255",
"phone": "+1-650-253-0000"
}
},
"reverse": "77.183.36.34.bc.googleusercontent.com",
"success": true
}
{
"status": 400,
"error": "No target provided",
"success": false
}
{
"success": false,
"error": "Invalid or inactive API key."
}
Тот же ответ, что у POST /info — удобный ярлык для простых хостов и IP, которым не нужен URL-encoding.
Path-параметры
target
string
Hostname or IP address.
Ответ
—Возможные ответы
{
"ip": "34.36.183.77",
"privacy": {
"isAbuser": false,
"isAnonymous": false,
"isBogon": false,
"isHosting": true,
"isIcloudRelay": false,
"isProxy": false,
"isTor": false,
"isVpn": false
},
"country": "United States",
"countryCode": "US",
"isEu": false,
"city": "Kansas City",
"continent": "North America",
"latitude": 39.09973,
"longitude": -94.57857,
"timeZone": "America/Chicago",
"postalCode": "64101",
"subdivision": "Missouri",
"currencyCode": "USD",
"callingCode": "1",
"network": null,
"asn": {
"asn": "AS396982",
"route": "34.32.0.0/11",
"netname": "GOOGLE-CLOUD-PLATFORM",
"name": "Google LLC",
"countryCode": "US",
"domain": "google.com",
"type": "hosting",
"rir": "ARIN"
},
"company": {
"name": "Google LLC",
"domain": "google.com",
"countryCode": "US",
"type": "hosting"
},
"hosting": null,
"abuse": {
"address": "1600 Amphitheatre Parkway, Mountain View, CA, 94043, US",
"countryCode": "US",
"email": "google-cloud-compliance@google.com",
"name": "Google LLC",
"network": "34.4.5.0 - 34.63.255.255",
"phone": "+1-650-253-0000"
},
"raw": {
"ip": "34.36.183.77",
"country": "United States",
"country_code": "US",
"is_eu": false,
"city": "Kansas City",
"continent": "North America",
"latitude": 39.09973,
"longitude": -94.57857,
"time_zone": "America/Chicago",
"postal_code": "64101",
"subdivision": "Missouri",
"currency_code": "USD",
"calling_code": "1",
"is_anycast": true,
"is_satellite": false,
"asn": {
"asn": "AS396982",
"route": "34.32.0.0/11",
"netname": "GOOGLE-CLOUD-PLATFORM",
"name": "Google LLC",
"country_code": "US",
"domain": "google.com",
"type": "hosting",
"rir": "ARIN"
},
"privacy": {
"is_abuser": false,
"is_anonymous": false,
"is_bogon": false,
"is_hosting": true,
"is_icloud_relay": false,
"is_proxy": false,
"is_tor": false,
"is_vpn": false
},
"company": {
"name": "Google LLC",
"domain": "google.com",
"country_code": "US",
"type": "hosting"
},
"abuse": {
"address": "1600 Amphitheatre Parkway, Mountain View, CA, 94043, US",
"country_code": "US",
"email": "google-cloud-compliance@google.com",
"name": "Google LLC",
"network": "34.4.5.0 - 34.63.255.255",
"phone": "+1-650-253-0000"
}
},
"reverse": "77.183.36.34.bc.googleusercontent.com",
"success": true
}
Возвращает RDAP-запись с upstream-сервера для домена или IP-блока (владелец, регистратор, даты, NS, контакт abuse). Структура зависит от регистратора.
Body-параметры
target
string
Domain name or IP block.
Ответ
—Возможные ответы
{
"objectClassName": "domain",
"handle": "167044666_DOMAIN_CC-VRSN",
"ldhName": "CHECK-HOST.CC",
"links": [
{
"value": "https://tld-rdap.verisign.com/cc/v1/domain/CHECK-HOST.CC",
"rel": "self",
"href": "https://tld-rdap.verisign.com/cc/v1/domain/CHECK-HOST.CC",
"type": "application/rdap+json"
},
{
"value": "https://rdap.ovh.com/domain/CHECK-HOST.CC",
"rel": "related",
"href": "https://rdap.ovh.com/domain/CHECK-HOST.CC",
"type": "application/rdap+json"
}
],
"status": [
"client delete prohibited",
"client transfer prohibited"
],
"entities": [
{
"objectClassName": "entity",
"handle": "433",
"roles": [
"registrar"
],
"links": [
{
"href": "http://www.ovh.com",
"type": "text/html",
"value": "https://rdap.ovh.com/",
"rel": "about"
}
],
"publicIds": [
{
"type": "IANA Registrar ID",
"identifier": "433"
}
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"OVH sas"
]
]
],
"entities": [
{
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
""
],
[
"tel",
{
"type": "voice"
},
"uri",
"tel:+33.972101007"
],
[
"email",
[],
"text",
"abuse@ovh.net"
]
]
]
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-11-20T20:21:05Z"
},
{
"eventAction": "expiration",
"eventDate": "2030-11-20T20:21:05Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-01-13T13:54:30Z"
},
{
"eventAction": "last update of RDAP database",
"eventDate": "2026-05-12T00:30:06Z"
}
],
"secureDNS": {
"delegationSigned": false
},
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "PEYTON.NS.CLOUDFLARE.COM"
},
{
"objectClassName": "nameserver",
"ldhName": "SUNNY.NS.CLOUDFLARE.COM"
}
],
"rdapConformance": [
"rdap_level_0",
"icann_rdap_technical_implementation_guide_1",
"icann_rdap_response_profile_1"
],
"notices": [
{
"title": "Terms of Service",
"description": [
"Service subject to Terms of Use."
],
"links": [
{
"href": "https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml",
"type": "text/html",
"value": "https://tld-rdap.verisign.com/cc/v1/domain/check-host.cc",
"rel": "terms-of-service"
}
]
},
{
"title": "Status Codes",
"description": [
"For more information on domain status codes, please visit https://icann.org/epp"
],
"links": [
{
"href": "https://icann.org/epp",
"type": "text/html"
}
]
},
{
"title": "RDDS Inaccuracy Complaint Form",
"description": [
"URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"
],
"links": [
{
"href": "https://icann.org/wicf",
"type": "text/html",
"value": "https://tld-rdap.verisign.com/cc/v1/domain/check-host.cc",
"rel": "help"
}
]
}
]
}
GET-ярлык для простых целей — тот же ответ, что у POST /whois.
Path-параметры
target
string
Ответ
—Возможные ответы
{
"objectClassName": "domain",
"handle": "167044666_DOMAIN_CC-VRSN",
"ldhName": "CHECK-HOST.CC",
"links": [
{
"value": "https://tld-rdap.verisign.com/cc/v1/domain/CHECK-HOST.CC",
"rel": "self",
"href": "https://tld-rdap.verisign.com/cc/v1/domain/CHECK-HOST.CC",
"type": "application/rdap+json"
},
{
"value": "https://rdap.ovh.com/domain/CHECK-HOST.CC",
"rel": "related",
"href": "https://rdap.ovh.com/domain/CHECK-HOST.CC",
"type": "application/rdap+json"
}
],
"status": [
"client delete prohibited",
"client transfer prohibited"
],
"entities": [
{
"objectClassName": "entity",
"handle": "433",
"roles": [
"registrar"
],
"links": [
{
"href": "http://www.ovh.com",
"type": "text/html",
"value": "https://rdap.ovh.com/",
"rel": "about"
}
],
"publicIds": [
{
"type": "IANA Registrar ID",
"identifier": "433"
}
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"OVH sas"
]
]
],
"entities": [
{
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
""
],
[
"tel",
{
"type": "voice"
},
"uri",
"tel:+33.972101007"
],
[
"email",
[],
"text",
"abuse@ovh.net"
]
]
]
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-11-20T20:21:05Z"
},
{
"eventAction": "expiration",
"eventDate": "2030-11-20T20:21:05Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-01-13T13:54:30Z"
},
{
"eventAction": "last update of RDAP database",
"eventDate": "2026-05-12T00:30:06Z"
}
],
"secureDNS": {
"delegationSigned": false
},
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "PEYTON.NS.CLOUDFLARE.COM"
},
{
"objectClassName": "nameserver",
"ldhName": "SUNNY.NS.CLOUDFLARE.COM"
}
],
"rdapConformance": [
"rdap_level_0",
"icann_rdap_technical_implementation_guide_1",
"icann_rdap_response_profile_1"
],
"notices": [
{
"title": "Terms of Service",
"description": [
"Service subject to Terms of Use."
],
"links": [
{
"href": "https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml",
"type": "text/html",
"value": "https://tld-rdap.verisign.com/cc/v1/domain/check-host.cc",
"rel": "terms-of-service"
}
]
},
{
"title": "Status Codes",
"description": [
"For more information on domain status codes, please visit https://icann.org/epp"
],
"links": [
{
"href": "https://icann.org/epp",
"type": "text/html"
}
]
},
{
"title": "RDDS Inaccuracy Complaint Form",
"description": [
"URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"
],
"links": [
{
"href": "https://icann.org/wicf",
"type": "text/html",
"value": "https://tld-rdap.verisign.com/cc/v1/domain/check-host.cc",
"rel": "help"
}
]
}
]
}
Глобальные проверки
эндпоинтов: 12Отправляйте проверку Ping / TCP / UDP / HTTP / DNS / MTR с более чем 65 глобальных узлов — каждый вызов возвращает UUID и затем автоматически опрашивает /report/{uuid} за результатами.
Отправляет ICMP echo с каждого выбранного узла, чтобы измерить задержку и потери пакетов. Установите repeatchecks ≥ 10 для Live-режима (непрерывный опрос ~repeatchecks секунд).
Body-параметры
target
string
Hostname or IP to ping.
region
array
JSON array of country codes (e.g. ["DE","NL","ES"]), continent codes (EU, NA, AS, SA, AF, OC), or specific node names from /locations. Omit entirely to fan out to every node worldwide.
repeatchecks
integer
0 = single shot. ≥10 = live mode.
timeout
integer
Per-probe timeout in milliseconds. Default 1000. Nodes apply this at whole-second granularity, so any value below 1000 behaves as 1000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "ping",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "b8078339-1168-4830-ba30-21bf74285a5c",
"reportURL": "https://check-host.cc/report/b8078339-1168-4830-ba30-21bf74285a5c",
"apiURL": "https://api.check-host.cc/report/b8078339-1168-4830-ba30-21bf74285a5c",
"og-imageURL": "https://api.check-host.cc/report/b8078339-1168-4830-ba30-21bf74285a5c/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "ping",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:34.000000Z",
"delete_at": "2036-05-12 04:05:34",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 4,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 1,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 3,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
}
}
}
{
"status": 422,
"error": "The target field is required.",
"success": false
}
{
"success": false,
"error": "Invalid or inactive API key."
}
Пробует TCP 3-way handshake на target:port. Проверяет правила фаервола и доступность сервиса.
Body-параметры
target
string
port
integer
region
array
repeatchecks
integer
≥10 enables live mode.
timeout
integer
Connection timeout in milliseconds. Default 1000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc:443",
"method": "tcp",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "ca9f3340-1071-4e6d-9717-5fe16072741d",
"reportURL": "https://check-host.cc/report/ca9f3340-1071-4e6d-9717-5fe16072741d",
"apiURL": "https://api.check-host.cc/report/ca9f3340-1071-4e6d-9717-5fe16072741d",
"og-imageURL": "https://api.check-host.cc/report/ca9f3340-1071-4e6d-9717-5fe16072741d/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": 443,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc:443",
"method": "tcp",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 4,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 0,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 0,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 5,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
}
}
}
{
"status": 422,
"error": "The port field is required when query is not present.",
"success": false
}
Шлёт UDP-зонд на target:port. Если payload не задан, сервер подставляет разумный дефолт для известных портов (DNS, NTP, SNMP, RIP, OpenVPN, WireGuard, Quake, Minecraft, …).
Body-параметры
target
string
port
integer
region
array
payload
string
Optional. Hex (0x…) or printable ASCII, max 2048 bytes.
repeatchecks
integer
timeout
integer
How long the node waits for a reply, in milliseconds. Default 2000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "1.1.1.1:53",
"method": "udp",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "851eacb2-985c-4d6c-80c7-861141a673e8",
"reportURL": "https://check-host.cc/report/851eacb2-985c-4d6c-80c7-861141a673e8",
"apiURL": "https://api.check-host.cc/report/851eacb2-985c-4d6c-80c7-861141a673e8",
"og-imageURL": "https://api.check-host.cc/report/851eacb2-985c-4d6c-80c7-861141a673e8/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": 53,
"query": null,
"payload": "0x241a010000010000000000000377777706676f6f676c6503636f6d0000010001"
}
{
"status": 200,
"success": true,
"target": "1.1.1.1:53",
"method": "udp",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": "0x241a010000010000000000000377777706676f6f676c6503636f6d0000010001",
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 5,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
}
}
}
Делает HTTP(S) GET к цели и записывает код статуса, текст статуса, IP цели и время соединения. Принимает полный URL или просто хост (подразумевается https).
Body-параметры
target
string
region
array
repeatchecks
integer
≥10 enables live mode — each node issues repeatchecks+1 sequential requests.
timeout
integer
Request timeout in milliseconds. Default 15000, or 1000 in live mode, where each node probes once per second. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "https://check-host.cc",
"method": "http",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "9956b063-b987-4199-a938-15e13359f6d0",
"reportURL": "https://check-host.cc/report/9956b063-b987-4199-a938-15e13359f6d0",
"apiURL": "https://api.check-host.cc/report/9956b063-b987-4199-a938-15e13359f6d0",
"og-imageURL": "https://api.check-host.cc/report/9956b063-b987-4199-a938-15e13359f6d0/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "https://check-host.cc",
"method": "http",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 35,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 25,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 22,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 28,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 25,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 56,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 20,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
}
}
}
Запрашивает указанный тип DNS-записи у локального resolver-а каждого выбранного узла. С querymethod=PTR можно передать IP; для остальных методов target должен быть доменом.
Body-параметры
target
string
querymethod
enum
region
array
timeout
integer
Query timeout in milliseconds. Default 5000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "dns",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "fce45bed-f863-4940-86d3-3fa681166770",
"reportURL": "https://check-host.cc/report/fce45bed-f863-4940-86d3-3fa681166770",
"apiURL": "https://api.check-host.cc/report/fce45bed-f863-4940-86d3-3fa681166770",
"og-imageURL": "https://api.check-host.cc/report/fce45bed-f863-4940-86d3-3fa681166770/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": "A/AAAA",
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "dns",
"query": "A",
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:36.000000Z",
"delete_at": "2036-05-12 04:05:36",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 8,
"slave_id": 1,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 10,
"slave_id": 8,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 12,
"slave_id": 2,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 16,
"slave_id": 10,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": {
"location_id": 62,
"slave_id": 54,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": {
"location_id": 73,
"slave_id": 65,
"data": [
{
"ttl": 202,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": {
"location_id": 86,
"slave_id": 78,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
}
}
}
{
"status": 422,
"error": "Only domain names are allowed for DNS checks, or use PTR for IPs.",
"success": false
}
Анализ сетевого пути по хопам. По умолчанию протокол ICMP — используйте forceProtocol, чтобы обойти фаерволы, блокирующие ICMP.
Body-параметры
target
string
repeatchecks
integer
Packets per hop.
forceIPversion
enum
Force IPv4 or IPv6.
forceProtocol
enum
Default ICMP. Use udp/tcp when ICMP is filtered.
region
array
timeout
integer
Runtime budget for the trace. Sent in milliseconds for consistency with the other checks, but nodes apply it in whole seconds, so values below 1000 behave as 1000. Default 1000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "mtr",
"repeatchecks": 5,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939",
"reportURL": "https://check-host.cc/report/0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939",
"apiURL": "https://api.check-host.cc/report/0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939",
"og-imageURL": "https://api.check-host.cc/report/0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "mtr",
"query": null,
"repeatchecks": 5,
"created_at": "2026-05-12T02:05:36.000000Z",
"delete_at": "2036-05-12 04:05:36",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 8,
"slave_id": 1,
"data": {
"mtr": {
"src": "e6a6076aff2d",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.19.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.143,
"Avg": 0.156,
"Best": 0.121,
"Wrst": 0.185,
"StDev": 0.026,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "172.31.1.1",
"Loss%": 0,
"Snt": 5,
"Last": 3.583,
"Avg": 3.737,
"Best": 2.002,
"Wrst": 5.875,
"StDev": 1.494,
"ASN": "-",
"PTR": "-"
},
{
"count": 3,
"host": "116.203.161.165",
"Loss%": 0,
"Snt": 5,
"Last": 0.377,
"Avg": 1.422,
"Best": 0.377,
"Wrst": 4.689,
"StDev": 1.854,
"PTR": "12936.your-cloud.host",
"ASN": "AS24940"
},
{
"count": 4,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 6,
"host": "213.239.239.122",
"Loss%": 0,
"Snt": 5,
"Last": 0.659,
"Avg": 0.757,
"Best": 0.488,
"Wrst": 1.36,
"StDev": 0.354,
"PTR": "core-spine-rdev2.cloud1.nbg1.hetzner.com",
"ASN": "AS24940"
},
{
"count": 7,
"host": "213.239.239.141",
"Loss%": 0,
"Snt": 5,
"Last": 0.592,
"Avg": 0.732,
"Best": 0.516,
"Wrst": 1.389,
"StDev": 0.368,
"PTR": "core12.nbg1.hetzner.com",
"ASN": "AS24940"
},
{
"count": 8,
"host": "213.239.224.238",
"Loss%": 0,
"Snt": 5,
"Last": 4.224,
"Avg": 3.991,
"Best": 3.577,
"Wrst": 4.488,
"StDev": 0.365,
"PTR": "core5.fra.hetzner.com",
"ASN": "AS24940"
},
{
"count": 9,
"host": "213.239.239.118",
"Loss%": 0,
"Snt": 5,
"Last": 3.892,
"Avg": 4.653,
"Best": 3.777,
"Wrst": 7.801,
"StDev": 1.759,
"PTR": "213-239-239-118.clients.your-server.de",
"ASN": "AS24940"
},
{
"count": 10,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 3.995,
"Avg": 4.624,
"Best": 3.95,
"Wrst": 7.175,
"StDev": 1.425,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 10,
"slave_id": 8,
"data": {
"mtr": {
"src": "733fe59073f9",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.055,
"Avg": 0.062,
"Best": 0.055,
"Wrst": 0.078,
"StDev": 0.009,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "5.230.225.209",
"Loss%": 0,
"Snt": 5,
"Last": 0.584,
"Avg": 0.494,
"Best": 0.383,
"Wrst": 0.612,
"StDev": 0.1,
"ASN": "AS12586",
"PTR": "-"
},
{
"count": 3,
"host": "193.189.83.197",
"Loss%": 0,
"Snt": 5,
"Last": 0.638,
"Avg": 0.679,
"Best": 0.566,
"Wrst": 0.778,
"StDev": 0.08,
"PTR": "google.equinix.kleyrex.net",
"ASN": "-"
},
{
"count": 4,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.647,
"Avg": 0.644,
"Best": 0.577,
"Wrst": 0.703,
"StDev": 0.044,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 12,
"slave_id": 2,
"data": {
"mtr": {
"src": "b3250ccf9b97",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.19.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.076,
"Avg": 0.076,
"Best": 0.065,
"Wrst": 0.1,
"StDev": 0.013,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "45.95.53.1",
"Loss%": 0,
"Snt": 5,
"Last": 1.281,
"Avg": 1.78,
"Best": 0.389,
"Wrst": 4.25,
"StDev": 1.645,
"ASN": "AS200303",
"PTR": "-"
},
{
"count": 3,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "72.14.195.116",
"Loss%": 0,
"Snt": 5,
"Last": 0.786,
"Avg": 0.69,
"Best": 0.641,
"Wrst": 0.786,
"StDev": 0.057,
"ASN": "AS15169",
"PTR": "-"
},
{
"count": 5,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.685,
"Avg": 0.684,
"Best": 0.651,
"Wrst": 0.724,
"StDev": 0.029,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 16,
"slave_id": 10,
"data": {
"mtr": {
"src": "bf7afe2a25f8",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.082,
"Avg": 0.082,
"Best": 0.065,
"Wrst": 0.117,
"StDev": 0.019,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "141.95.3.252",
"Loss%": 0,
"Snt": 5,
"Last": 0.667,
"Avg": 0.708,
"Best": 0.616,
"Wrst": 0.967,
"StDev": 0.145,
"ASN": "AS16276",
"PTR": "-"
},
{
"count": 3,
"host": "10.164.25.238",
"Loss%": 0,
"Snt": 5,
"Last": 0.688,
"Avg": 0.688,
"Best": 0.57,
"Wrst": 0.86,
"StDev": 0.108,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "10.17.248.22",
"Loss%": 0,
"Snt": 5,
"Last": 0.784,
"Avg": 0.752,
"Best": 0.64,
"Wrst": 0.981,
"StDev": 0.138,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 6,
"host": "172.18.12.0",
"Loss%": 0,
"Snt": 5,
"Last": 4.114,
"Avg": 3.575,
"Best": 3.018,
"Wrst": 4.171,
"StDev": 0.539,
"ASN": "-",
"PTR": "-"
},
{
"count": 7,
"host": "57.128.121.50",
"Loss%": 0,
"Snt": 5,
"Last": 1.93,
"Avg": 1.942,
"Best": 1.776,
"Wrst": 2.131,
"StDev": 0.145,
"PTR": "fra-fr5-sbb1-nc5.de.eu",
"ASN": "AS16276"
},
{
"count": 8,
"host": "10.200.0.39",
"Loss%": 0,
"Snt": 5,
"Last": 4.459,
"Avg": 3.772,
"Best": 2.321,
"Wrst": 4.459,
"StDev": 0.867,
"ASN": "-",
"PTR": "-"
},
{
"count": 9,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 10,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 1.66,
"Avg": 1.655,
"Best": 1.608,
"Wrst": 1.683,
"StDev": 0.029,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": {
"location_id": 62,
"slave_id": 54,
"data": {
"mtr": {
"src": "711c1b61d3d4",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.09,
"Avg": 0.115,
"Best": 0.09,
"Wrst": 0.145,
"StDev": 0.022,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "2.56.247.1",
"Loss%": 0,
"Snt": 5,
"Last": 3.703,
"Avg": 4.079,
"Best": 2.236,
"Wrst": 8.841,
"StDev": 2.712,
"PTR": "dnsrelay.network",
"ASN": "AS213850"
},
{
"count": 3,
"host": "100.68.20.1",
"Loss%": 0,
"Snt": 5,
"Last": 1.067,
"Avg": 1.012,
"Best": 0.89,
"Wrst": 1.093,
"StDev": 0.083,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "92.242.166.5",
"Loss%": 0,
"Snt": 5,
"Last": 1.199,
"Avg": 2.916,
"Best": 1.199,
"Wrst": 4.731,
"StDev": 1.256,
"PTR": "irb5.rt-qfx10k-fkt2.de.eu.smartnet.network",
"ASN": "AS203446"
},
{
"count": 5,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.468,
"Avg": 0.473,
"Best": 0.412,
"Wrst": 0.561,
"StDev": 0.055,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": {
"location_id": 73,
"slave_id": 65,
"data": {
"mtr": {
"src": "74f611c62144",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.103,
"Avg": 0.127,
"Best": 0.096,
"Wrst": 0.161,
"StDev": 0.03,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "5.175.223.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.314,
"Avg": 0.321,
"Best": 0.22,
"Wrst": 0.437,
"StDev": 0.078,
"PTR": "nextregister.eu",
"ASN": "AS204464"
},
{
"count": 3,
"host": "10.47.235.16",
"Loss%": 0,
"Snt": 5,
"Last": 0.435,
"Avg": 0.44,
"Best": 0.352,
"Wrst": 0.549,
"StDev": 0.073,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "213.202.209.97",
"Loss%": 0,
"Snt": 5,
"Last": 1.406,
"Avg": 1.463,
"Best": 1.401,
"Wrst": 1.589,
"StDev": 0.078,
"PTR": "lag57-h535e.edge3-dus3.bb.wiit.network",
"ASN": "AS24961"
},
{
"count": 5,
"host": "89.163.136.254",
"Loss%": 0,
"Snt": 5,
"Last": 0.507,
"Avg": 0.537,
"Best": 0.471,
"Wrst": 0.583,
"StDev": 0.047,
"PTR": "lag8-h544e.agr3-dus3.bb.wiit.network",
"ASN": "AS24961"
},
{
"count": 6,
"host": "62.141.47.193",
"Loss%": 0,
"Snt": 5,
"Last": 3.832,
"Avg": 3.75,
"Best": 3.439,
"Wrst": 4.032,
"StDev": 0.215,
"PTR": "lag0-vl1002.core1-ams-eq3.bb.wiit.network",
"ASN": "AS24961"
},
{
"count": 7,
"host": "142.250.174.42",
"Loss%": 0,
"Snt": 5,
"Last": 5.16,
"Avg": 4.135,
"Best": 3.807,
"Wrst": 5.16,
"StDev": 0.575,
"ASN": "AS15169",
"PTR": "-"
},
{
"count": 8,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 3.517,
"Avg": 3.569,
"Best": 3.517,
"Wrst": 3.639,
"StDev": 0.05,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": {
"location_id": 86,
"slave_id": 78,
"data": {
"mtr": {
"src": "1a53a83ea59f",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.114,
"Avg": 0.12,
"Best": 0.092,
"Wrst": 0.162,
"StDev": 0.026,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "62.192.153.49",
"Loss%": 0,
"Snt": 5,
"Last": 0.479,
"Avg": 4.027,
"Best": 0.451,
"Wrst": 12.612,
"StDev": 5.069,
"PTR": "49.153.192.62.dataforest.net",
"ASN": "AS58212"
},
{
"count": 3,
"host": "212.87.204.21",
"Loss%": 0,
"Snt": 5,
"Last": 0.858,
"Avg": 17.266,
"Best": 0.728,
"Wrst": 53.402,
"StDev": 21.544,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.53,
"Avg": 0.554,
"Best": 0.486,
"Wrst": 0.64,
"StDev": 0.056,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
}
}
}
Быстрые GET-ярлыки
Готовые URL для простых проверок — без выбора региона и Live-режима (для них используйте POST выше).
GET-ярлык — тот же ответ, что у POST /ping. Распределение по всему миру (выбор региона через GET не поддерживается); для региона или Live-режима используйте POST.
Path-параметры
target
string
Query-параметры
timeout
integer
Per-probe timeout in milliseconds. Default 1000. Applied at whole-second granularity. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "ping",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "b8078339-1168-4830-ba30-21bf74285a5c",
"reportURL": "https://check-host.cc/report/b8078339-1168-4830-ba30-21bf74285a5c",
"apiURL": "https://api.check-host.cc/report/b8078339-1168-4830-ba30-21bf74285a5c",
"og-imageURL": "https://api.check-host.cc/report/b8078339-1168-4830-ba30-21bf74285a5c/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "ping",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:34.000000Z",
"delete_at": "2036-05-12 04:05:34",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 4,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 1,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 3,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
}
}
}
GET-ярлык. Для выбора региона или Live-режима используйте POST /tcp.
Path-параметры
target
string
port
integer
Query-параметры
timeout
integer
Connection timeout in milliseconds. Default 1000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc:443",
"method": "tcp",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "ca9f3340-1071-4e6d-9717-5fe16072741d",
"reportURL": "https://check-host.cc/report/ca9f3340-1071-4e6d-9717-5fe16072741d",
"apiURL": "https://api.check-host.cc/report/ca9f3340-1071-4e6d-9717-5fe16072741d",
"og-imageURL": "https://api.check-host.cc/report/ca9f3340-1071-4e6d-9717-5fe16072741d/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": 443,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc:443",
"method": "tcp",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 4,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 0,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 0,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 5,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "34.36.183.77",
"status": 1
}
]
}
}
}
GET-вариант — параметры идут в query string, а не в body.
Query-параметры
target
string
port
integer
payload
string
Optional. Hex (0x…) or printable ASCII, max 2048 bytes.
timeout
integer
How long the node waits for a reply, in milliseconds. Default 2000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "1.1.1.1:53",
"method": "udp",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "851eacb2-985c-4d6c-80c7-861141a673e8",
"reportURL": "https://check-host.cc/report/851eacb2-985c-4d6c-80c7-861141a673e8",
"apiURL": "https://api.check-host.cc/report/851eacb2-985c-4d6c-80c7-861141a673e8",
"og-imageURL": "https://api.check-host.cc/report/851eacb2-985c-4d6c-80c7-861141a673e8/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": 53,
"query": null,
"payload": "0x241a010000010000000000000377777706676f6f676c6503636f6d0000010001"
}
{
"status": 200,
"success": true,
"target": "1.1.1.1:53",
"method": "udp",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": "0x241a010000010000000000000377777706676f6f676c6503636f6d0000010001",
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 5,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 2,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 1,
"errortext": "",
"target_ip": "1.1.1.1",
"status": 1
}
]
}
}
}
GET shortcut for a bare host or scheme-prefixed origin (https assumed when no scheme is given). Use POST /http for a full URL with a path, a custom port, or region targeting.
Path-параметры
target
string
Query-параметры
timeout
integer
Request timeout in milliseconds. Default 15000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "https://check-host.cc",
"method": "http",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "9956b063-b987-4199-a938-15e13359f6d0",
"reportURL": "https://check-host.cc/report/9956b063-b987-4199-a938-15e13359f6d0",
"apiURL": "https://api.check-host.cc/report/9956b063-b987-4199-a938-15e13359f6d0",
"og-imageURL": "https://api.check-host.cc/report/9956b063-b987-4199-a938-15e13359f6d0/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "https://check-host.cc",
"method": "http",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 35,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 25,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 22,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 28,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 25,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 56,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 20,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
}
}
}
GET-ярлык. Path-параметр method принимает те же типы записей, что и querymethod в POST-варианте.
Path-параметры
target
string
method
enum
Query-параметры
timeout
integer
Query timeout in milliseconds. Default 5000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "dns",
"repeatchecks": 0,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "fce45bed-f863-4940-86d3-3fa681166770",
"reportURL": "https://check-host.cc/report/fce45bed-f863-4940-86d3-3fa681166770",
"apiURL": "https://api.check-host.cc/report/fce45bed-f863-4940-86d3-3fa681166770",
"og-imageURL": "https://api.check-host.cc/report/fce45bed-f863-4940-86d3-3fa681166770/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": "A/AAAA",
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "dns",
"query": "A",
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:36.000000Z",
"delete_at": "2036-05-12 04:05:36",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 8,
"slave_id": 1,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 10,
"slave_id": 8,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 12,
"slave_id": 2,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 16,
"slave_id": 10,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": {
"location_id": 62,
"slave_id": 54,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": {
"location_id": 73,
"slave_id": 65,
"data": [
{
"ttl": 202,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": {
"location_id": 86,
"slave_id": 78,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
}
}
}
GET-ярлык. Для выбора региона, своего числа пакетов или другого протокола — POST /mtr.
Path-параметры
target
string
Query-параметры
timeout
integer
Runtime budget in milliseconds, applied by nodes in whole seconds. Default 1000. A value below 100 is read as seconds and converted, so older clients that sent timeout: 15 keep working.
Ответ
—
Автоматический polling /report/{uuid}
…
Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "mtr",
"repeatchecks": 5,
"region": [
"DE",
"NL",
"ES"
],
"uuid": "0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939",
"reportURL": "https://check-host.cc/report/0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939",
"apiURL": "https://api.check-host.cc/report/0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939",
"og-imageURL": "https://api.check-host.cc/report/0fa83d50-7fc2-4f45-bbb3-aadc7f8fa939/og-image",
"autodelete": "12-05-2036",
"message": "Broadcasted task to all slaves.",
"port": null,
"query": null,
"payload": null
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "mtr",
"query": null,
"repeatchecks": 5,
"created_at": "2026-05-12T02:05:36.000000Z",
"delete_at": "2036-05-12 04:05:36",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 8,
"slave_id": 1,
"data": {
"mtr": {
"src": "e6a6076aff2d",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.19.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.143,
"Avg": 0.156,
"Best": 0.121,
"Wrst": 0.185,
"StDev": 0.026,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "172.31.1.1",
"Loss%": 0,
"Snt": 5,
"Last": 3.583,
"Avg": 3.737,
"Best": 2.002,
"Wrst": 5.875,
"StDev": 1.494,
"ASN": "-",
"PTR": "-"
},
{
"count": 3,
"host": "116.203.161.165",
"Loss%": 0,
"Snt": 5,
"Last": 0.377,
"Avg": 1.422,
"Best": 0.377,
"Wrst": 4.689,
"StDev": 1.854,
"PTR": "12936.your-cloud.host",
"ASN": "AS24940"
},
{
"count": 4,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 6,
"host": "213.239.239.122",
"Loss%": 0,
"Snt": 5,
"Last": 0.659,
"Avg": 0.757,
"Best": 0.488,
"Wrst": 1.36,
"StDev": 0.354,
"PTR": "core-spine-rdev2.cloud1.nbg1.hetzner.com",
"ASN": "AS24940"
},
{
"count": 7,
"host": "213.239.239.141",
"Loss%": 0,
"Snt": 5,
"Last": 0.592,
"Avg": 0.732,
"Best": 0.516,
"Wrst": 1.389,
"StDev": 0.368,
"PTR": "core12.nbg1.hetzner.com",
"ASN": "AS24940"
},
{
"count": 8,
"host": "213.239.224.238",
"Loss%": 0,
"Snt": 5,
"Last": 4.224,
"Avg": 3.991,
"Best": 3.577,
"Wrst": 4.488,
"StDev": 0.365,
"PTR": "core5.fra.hetzner.com",
"ASN": "AS24940"
},
{
"count": 9,
"host": "213.239.239.118",
"Loss%": 0,
"Snt": 5,
"Last": 3.892,
"Avg": 4.653,
"Best": 3.777,
"Wrst": 7.801,
"StDev": 1.759,
"PTR": "213-239-239-118.clients.your-server.de",
"ASN": "AS24940"
},
{
"count": 10,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 3.995,
"Avg": 4.624,
"Best": 3.95,
"Wrst": 7.175,
"StDev": 1.425,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 10,
"slave_id": 8,
"data": {
"mtr": {
"src": "733fe59073f9",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.055,
"Avg": 0.062,
"Best": 0.055,
"Wrst": 0.078,
"StDev": 0.009,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "5.230.225.209",
"Loss%": 0,
"Snt": 5,
"Last": 0.584,
"Avg": 0.494,
"Best": 0.383,
"Wrst": 0.612,
"StDev": 0.1,
"ASN": "AS12586",
"PTR": "-"
},
{
"count": 3,
"host": "193.189.83.197",
"Loss%": 0,
"Snt": 5,
"Last": 0.638,
"Avg": 0.679,
"Best": 0.566,
"Wrst": 0.778,
"StDev": 0.08,
"PTR": "google.equinix.kleyrex.net",
"ASN": "-"
},
{
"count": 4,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.647,
"Avg": 0.644,
"Best": 0.577,
"Wrst": 0.703,
"StDev": 0.044,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 12,
"slave_id": 2,
"data": {
"mtr": {
"src": "b3250ccf9b97",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.19.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.076,
"Avg": 0.076,
"Best": 0.065,
"Wrst": 0.1,
"StDev": 0.013,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "45.95.53.1",
"Loss%": 0,
"Snt": 5,
"Last": 1.281,
"Avg": 1.78,
"Best": 0.389,
"Wrst": 4.25,
"StDev": 1.645,
"ASN": "AS200303",
"PTR": "-"
},
{
"count": 3,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "72.14.195.116",
"Loss%": 0,
"Snt": 5,
"Last": 0.786,
"Avg": 0.69,
"Best": 0.641,
"Wrst": 0.786,
"StDev": 0.057,
"ASN": "AS15169",
"PTR": "-"
},
{
"count": 5,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.685,
"Avg": 0.684,
"Best": 0.651,
"Wrst": 0.724,
"StDev": 0.029,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 16,
"slave_id": 10,
"data": {
"mtr": {
"src": "bf7afe2a25f8",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.082,
"Avg": 0.082,
"Best": 0.065,
"Wrst": 0.117,
"StDev": 0.019,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "141.95.3.252",
"Loss%": 0,
"Snt": 5,
"Last": 0.667,
"Avg": 0.708,
"Best": 0.616,
"Wrst": 0.967,
"StDev": 0.145,
"ASN": "AS16276",
"PTR": "-"
},
{
"count": 3,
"host": "10.164.25.238",
"Loss%": 0,
"Snt": 5,
"Last": 0.688,
"Avg": 0.688,
"Best": 0.57,
"Wrst": 0.86,
"StDev": 0.108,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "10.17.248.22",
"Loss%": 0,
"Snt": 5,
"Last": 0.784,
"Avg": 0.752,
"Best": 0.64,
"Wrst": 0.981,
"StDev": 0.138,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 6,
"host": "172.18.12.0",
"Loss%": 0,
"Snt": 5,
"Last": 4.114,
"Avg": 3.575,
"Best": 3.018,
"Wrst": 4.171,
"StDev": 0.539,
"ASN": "-",
"PTR": "-"
},
{
"count": 7,
"host": "57.128.121.50",
"Loss%": 0,
"Snt": 5,
"Last": 1.93,
"Avg": 1.942,
"Best": 1.776,
"Wrst": 2.131,
"StDev": 0.145,
"PTR": "fra-fr5-sbb1-nc5.de.eu",
"ASN": "AS16276"
},
{
"count": 8,
"host": "10.200.0.39",
"Loss%": 0,
"Snt": 5,
"Last": 4.459,
"Avg": 3.772,
"Best": 2.321,
"Wrst": 4.459,
"StDev": 0.867,
"ASN": "-",
"PTR": "-"
},
{
"count": 9,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 10,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 1.66,
"Avg": 1.655,
"Best": 1.608,
"Wrst": 1.683,
"StDev": 0.029,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": {
"location_id": 62,
"slave_id": 54,
"data": {
"mtr": {
"src": "711c1b61d3d4",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.09,
"Avg": 0.115,
"Best": 0.09,
"Wrst": 0.145,
"StDev": 0.022,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "2.56.247.1",
"Loss%": 0,
"Snt": 5,
"Last": 3.703,
"Avg": 4.079,
"Best": 2.236,
"Wrst": 8.841,
"StDev": 2.712,
"PTR": "dnsrelay.network",
"ASN": "AS213850"
},
{
"count": 3,
"host": "100.68.20.1",
"Loss%": 0,
"Snt": 5,
"Last": 1.067,
"Avg": 1.012,
"Best": 0.89,
"Wrst": 1.093,
"StDev": 0.083,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "92.242.166.5",
"Loss%": 0,
"Snt": 5,
"Last": 1.199,
"Avg": 2.916,
"Best": 1.199,
"Wrst": 4.731,
"StDev": 1.256,
"PTR": "irb5.rt-qfx10k-fkt2.de.eu.smartnet.network",
"ASN": "AS203446"
},
{
"count": 5,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.468,
"Avg": 0.473,
"Best": 0.412,
"Wrst": 0.561,
"StDev": 0.055,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": {
"location_id": 73,
"slave_id": 65,
"data": {
"mtr": {
"src": "74f611c62144",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.103,
"Avg": 0.127,
"Best": 0.096,
"Wrst": 0.161,
"StDev": 0.03,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "5.175.223.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.314,
"Avg": 0.321,
"Best": 0.22,
"Wrst": 0.437,
"StDev": 0.078,
"PTR": "nextregister.eu",
"ASN": "AS204464"
},
{
"count": 3,
"host": "10.47.235.16",
"Loss%": 0,
"Snt": 5,
"Last": 0.435,
"Avg": 0.44,
"Best": 0.352,
"Wrst": 0.549,
"StDev": 0.073,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "213.202.209.97",
"Loss%": 0,
"Snt": 5,
"Last": 1.406,
"Avg": 1.463,
"Best": 1.401,
"Wrst": 1.589,
"StDev": 0.078,
"PTR": "lag57-h535e.edge3-dus3.bb.wiit.network",
"ASN": "AS24961"
},
{
"count": 5,
"host": "89.163.136.254",
"Loss%": 0,
"Snt": 5,
"Last": 0.507,
"Avg": 0.537,
"Best": 0.471,
"Wrst": 0.583,
"StDev": 0.047,
"PTR": "lag8-h544e.agr3-dus3.bb.wiit.network",
"ASN": "AS24961"
},
{
"count": 6,
"host": "62.141.47.193",
"Loss%": 0,
"Snt": 5,
"Last": 3.832,
"Avg": 3.75,
"Best": 3.439,
"Wrst": 4.032,
"StDev": 0.215,
"PTR": "lag0-vl1002.core1-ams-eq3.bb.wiit.network",
"ASN": "AS24961"
},
{
"count": 7,
"host": "142.250.174.42",
"Loss%": 0,
"Snt": 5,
"Last": 5.16,
"Avg": 4.135,
"Best": 3.807,
"Wrst": 5.16,
"StDev": 0.575,
"ASN": "AS15169",
"PTR": "-"
},
{
"count": 8,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 3.517,
"Avg": 3.569,
"Best": 3.517,
"Wrst": 3.639,
"StDev": 0.05,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": {
"location_id": 86,
"slave_id": 78,
"data": {
"mtr": {
"src": "1a53a83ea59f",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.18.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.114,
"Avg": 0.12,
"Best": 0.092,
"Wrst": 0.162,
"StDev": 0.026,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "62.192.153.49",
"Loss%": 0,
"Snt": 5,
"Last": 0.479,
"Avg": 4.027,
"Best": 0.451,
"Wrst": 12.612,
"StDev": 5.069,
"PTR": "49.153.192.62.dataforest.net",
"ASN": "AS58212"
},
{
"count": 3,
"host": "212.87.204.21",
"Loss%": 0,
"Snt": 5,
"Last": 0.858,
"Avg": 17.266,
"Best": 0.728,
"Wrst": 53.402,
"StDev": 21.544,
"ASN": "-",
"PTR": "-"
},
{
"count": 4,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "34.36.183.77",
"Loss%": 0,
"Snt": 5,
"Last": 0.53,
"Avg": 0.554,
"Best": 0.486,
"Wrst": 0.64,
"StDev": 0.056,
"PTR": "77.183.36.34.bc.googleusercontent.com",
"ASN": "AS396982"
}
],
"target_ip": "34.36.183.77",
"success": 1
},
"errortext": "",
"status": 1
}
}
}
}
Network Intelligence
эндпоинтов: 3Dispatch deep, multi-stage scans (port + banner + body + TLS + threat-intel) of an IP, CIDR, domain or ASN. Asynchronous: submit, then poll the status endpoint. Open to guests, with per-IP and per-target hourly quotas.
Dispatches a deep, multi-stage scan of a target (IP, CIDR, domain or ASN). The Manager classifies the target, fans out typed sub-jobs to dedicated workers (resolve / portscan / banner / body-fetch / threat-intel) and aggregates results into the public report at /fullscan/{uuid}. The request returns immediately with status=pending — poll GET /fullscan/{uuid} for progress.
Body-параметры
target
string
IPv4/IPv6 address, CIDR block (e.g. 1.1.1.0/24), domain name or AS number. Anonymous CIDR submissions are capped at /24 (v4) / /120 (v6); API keys raise that to /20 / /112.
scope
enum
basic = top-100 ports + banner; deep (default) = full TCP/UDP port range, TLS, body capture, threat-intel; full = same as deep plus subdomain enumeration on domains.
Ответ
—Возможные ответы
{
"success": true,
"uuid": "9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"target": "check-host.cc",
"target_type": "domain",
"scope": "deep",
"status": "pending",
"subjobs_total": 0,
"subjobs_done": 0,
"subjobs_failed": 0,
"error": null,
"created_at": "2026-05-26T11:42:08+00:00",
"completed_at": null,
"report_url": "https://check-host.cc/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"api_url": "https://check-host.cc/api/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0"
}
{
"message": "The target field is required. (and 1 more error)",
"errors": {
"target": [
"The target field is required."
],
"tos": [
"The tos field must be accepted."
]
}
}
{
"success": false,
"error": "Fullscan is not enabled on this deployment."
}
Returns the current state of a previously submitted fullscan job. Workers update subjobs_done as they complete; the job moves to status=complete (all sub-jobs done) or partial (some failed). Result data is rendered on /fullscan/{uuid} — this endpoint is for clients that want machine-readable progress.
Path-параметры
uuid
string
UUID returned by POST /fullscan.
Ответ
—Возможные ответы
{
"success": true,
"job": {
"uuid": "9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"target": "check-host.cc",
"target_type": "domain",
"scope": "deep",
"status": "running",
"subjobs_total": 5,
"subjobs_done": 2,
"subjobs_failed": 0,
"error": null,
"created_at": "2026-05-26T11:42:08+00:00",
"completed_at": null,
"report_url": "https://check-host.cc/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"api_url": "https://check-host.cc/api/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0"
}
}
{
"success": true,
"job": {
"uuid": "9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"target": "check-host.cc",
"target_type": "domain",
"scope": "deep",
"status": "complete",
"subjobs_total": 5,
"subjobs_done": 5,
"subjobs_failed": 0,
"error": null,
"created_at": "2026-05-26T11:42:08+00:00",
"completed_at": "2026-05-26T11:44:31+00:00",
"report_url": "https://check-host.cc/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"api_url": "https://check-host.cc/api/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0"
}
}
{
"success": false,
"error": "Job not found."
}
Returns the actual findings a fullscan produced — open ports, banners, DNS records, BGP context and TLS certificates — aggregated from ClickHouse. This is the machine-readable twin of the /fullscan/{uuid} report page. Unlike GET /fullscan/{uuid} (which returns only job counters), this returns data; partial results are available while status=running.
Path-параметры
uuid
string
UUID returned by POST /fullscan.
Ответ
—Возможные ответы
{
"success": true,
"data": {
"uuid": "9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"target": "1.1.1.1",
"target_type": "ip",
"scope": "deep",
"status": "complete",
"subjobs_total": 5,
"subjobs_done": 5,
"subjobs_failed": 0,
"error": null,
"created_at": "2026-07-14T09:12:44+00:00",
"completed_at": "2026-07-14T09:14:02+00:00",
"report_url": "https://check-host.cc/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"api_url": "https://check-host.cc/api/fullscan/9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"open_ports": [
{
"port": 53,
"proto": "tcp",
"service": "domain",
"last_seen": "2026-07-14 09:13:10"
},
{
"port": 443,
"proto": "tcp",
"service": "https",
"last_seen": "2026-07-14 09:13:11"
}
],
"banners": [
{
"port": 443,
"server_str": "cloudflare",
"raw_banner": "HTTP/1.1 200 OK\r\nServer: cloudflare",
"observed_at": "2026-07-14 09:13:11"
}
],
"dns_records": [
{
"record_type": "PTR",
"value": "one.one.one.one",
"observed_at": "2026-07-14 09:13:00"
}
],
"bgp": {
"asn": 13335,
"as_name": "Cloudflare, Inc.",
"prefix": "1.1.1.0/24",
"rpki_status": "valid",
"observed_at": "2026-07-14 09:13:05"
},
"tls_certs": [
{
"port": 443,
"sha256": "3a1b8f0c9d2e4f5a6b7c8d9e0f1a2b3c4d5e6f7a8b9c0d1e2f3a4b5c6d7e8f90",
"subject": "CN=cloudflare-dns.com",
"issuer": "C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1",
"sans_str": "cloudflare-dns.com, one.one.one.one",
"not_before": "2025-01-02 00:00:00",
"not_after": "2026-01-15 23:59:59",
"observed_at": "2026-07-14 09:13:11"
}
]
}
}
{
"success": false,
"error": "Job not found."
}
Intelligence Data
эндпоинтов: 8Read the aggregated intelligence we already hold for an entity — the same data that powers the /ip, /as, /domain … pages, as JSON. Open to guests with a per-IP rate limit; an API key lifts the limits.
Everything we know about a single IPv4/IPv6 address, aggregated from our intel tables — the same data that powers the /ip/{ip} page, as JSON. Includes reverse DNS, open ports + banners, TLS certificates, BGP/ASN attribution, GeoIP, detected tech-stack, co-hosted domains, origin-leak candidates, threat-intel matches and honeypot activity. Sections with no data are returned as empty arrays / null. Honeypot passwords are never returned in cleartext: each entry exposes only password_captured (bool) and password_len.
Path-параметры
ip
string
IPv4 or IPv6 address.
Ответ
—Возможные ответы
{
"success": true,
"ip": "1.1.1.1",
"family": "IPv4",
"data": {
"ptr": {
"ptr": "one.one.one.one",
"observed_at": "2026-07-14 09:12:44"
},
"open_ports": [
{
"port": 53,
"proto": "tcp",
"last_seen": "2026-07-14 03:20:11",
"service": "domain"
},
{
"port": 80,
"proto": "tcp",
"last_seen": "2026-07-14 03:20:12",
"service": "http"
},
{
"port": 443,
"proto": "tcp",
"last_seen": "2026-07-14 03:20:12",
"service": "https"
}
],
"banners": [
{
"port": 443,
"server_str": "cloudflare",
"observed_at": "2026-07-14 03:20:12"
}
],
"tls_certs": [
{
"port": 443,
"sha256": "3a1b8f0c9d2e4f5a6b7c8d9e0f1a2b3c4d5e6f7a8b9c0d1e2f3a4b5c6d7e8f90",
"subject": "CN=cloudflare-dns.com",
"issuer": "C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1",
"sans_str": "cloudflare-dns.com, *.cloudflare-dns.com, one.one.one.one",
"not_before": "2025-01-02 00:00:00",
"not_after": "2026-01-15 23:59:59",
"observed_at": "2026-07-14 03:20:12"
}
],
"co_hosted_domains": [
{
"ref_domain": "cloudflare-dns.com",
"source": "cert_san",
"total": "4"
}
],
"external_refs": [],
"leak_candidates": [],
"titles": [
{
"target": "1.1.1.1:443",
"title": "1.1.1.1 \u2014 the Internet's Fastest, Privacy-First DNS Resolver",
"status": 200,
"observed_at": "2026-07-14 03:20:13"
}
],
"techs": [
{
"technology": "Cloudflare",
"version": "",
"category": "CDN",
"confidence": 100,
"target": "1.1.1.1:443"
}
],
"bgp": {
"asn": 13335,
"as_name": "Cloudflare, Inc.",
"prefix": "1.1.1.0/24",
"rpki_status": "valid",
"observed_at": "2026-07-13 22:00:00",
"country_code": "US",
"registry": "ARIN",
"allocated": "2010-07-14",
"info_type": "Content"
},
"geo": {
"country_code": "US",
"country_name": "United States",
"continent_code": "NA"
},
"probe_findings": [],
"threat_matches": [],
"threat_count": 0,
"honeypot": null,
"honeypot_recent": [],
"honeypot_actor": null,
"honeypot_ja": null,
"honeypot_classes": []
}
}
{
"success": true,
"ip": "185.223.109.12",
"family": "IPv4",
"data": {
"ptr": null,
"open_ports": [
{
"port": 22,
"proto": "tcp",
"last_seen": "2026-07-14 06:41:03",
"service": "ssh"
}
],
"banners": [],
"tls_certs": [],
"co_hosted_domains": [],
"external_refs": [],
"leak_candidates": [],
"titles": [],
"techs": [],
"bgp": {
"asn": 209588,
"as_name": "FiberXpress BV",
"prefix": "185.223.108.0/22",
"rpki_status": "valid",
"observed_at": "2026-07-13 22:00:00",
"country_code": "NL",
"registry": "RIPE",
"allocated": "2018-03-05"
},
"geo": {
"country_code": "NL",
"country_name": "Netherlands",
"continent_code": "EU"
},
"probe_findings": [],
"threat_matches": [
{
"feed": "blocklist.de",
"category": "ssh-bruteforce",
"first_seen": "2026-06-30 11:04:00",
"last_seen": "2026-07-14 05:58:00",
"hits": "3"
}
],
"threat_count": 1,
"honeypot": {
"hits": "1487",
"first_seen": "2026-07-01 00:12:44",
"last_seen": "2026-07-14 06:41:03",
"ports": [
22,
2222
],
"protocols": [
"ssh"
]
},
"honeypot_recent": [
{
"ts": "2026-07-14 06:41:03",
"dst_port": 22,
"protocol": "ssh",
"event_type": "login_attempt",
"username": "root",
"password_captured": true,
"password_len": 8,
"payload": ""
},
{
"ts": "2026-07-14 06:40:55",
"dst_port": 22,
"protocol": "ssh",
"event_type": "login_attempt",
"username": "admin",
"password_captured": true,
"password_len": 6,
"payload": ""
}
],
"honeypot_actor": {
"classification": "mass-scanner",
"nodes": "41",
"ports": "2",
"protocols": "1",
"active_days": "14"
},
"honeypot_ja": null,
"honeypot_classes": []
}
}
{
"success": false,
"error": "Invalid IP address."
}
Full autonomous-system intel aggregated from our BGP mirrors (CAIDA pfx2as + AS-relationships, RIR delegated stats, PeeringDB, RPKI): profile, prefix counts, announced-IP totals, peers / providers / customers, IXP memberships, RPKI coverage, GeoIP footprint, top ports, hosted-domains and pingable-IP summaries. Aggregates every /as/{asn} page section into one payload. Accepts 13335 or AS13335.
Path-параметры
asn
string
AS number, with or without the AS prefix.
Ответ
—Возможные ответы
{
"success": true,
"asn": 13335,
"as_name": "Cloudflare, Inc.",
"data": {
"as_name": "Cloudflare, Inc.",
"as_aka": "Cloudflare",
"as_type": "Content",
"as_scope": "Global",
"as_traffic": "Heavy Outbound",
"as_website": "https://www.cloudflare.com",
"as_irr": "RADB",
"country": "US",
"registry": "arin",
"status": "assigned",
"allocated": "2010-07-14",
"prefix_count": 1542,
"prefix_count_v4": 1180,
"prefix_count_v6": 362,
"announced_ips_v4": 1520640,
"hosted_domains": 8412339,
"hosted_ip_count": 120334,
"hosted_top": [
{
"domain": "discord.com",
"ip_count": "8"
},
{
"domain": "medium.com",
"ip_count": "6"
}
],
"pingable_count": 94021,
"pingable_top": [
{
"ip": "1.1.1.1",
"last_seen": "2026-07-14 06:00:00"
}
],
"reachable_trend": [
{
"day": "2026-07-13",
"reachable": 93110
},
{
"day": "2026-07-14",
"reachable": 94021
}
],
"geo_footprint": [
{
"country_code": "US",
"ips": "612330"
},
{
"country_code": "DE",
"ips": "210442"
}
],
"top_ports": [
{
"port": 443,
"ips": "110223"
},
{
"port": 80,
"ips": "98110"
}
],
"prefixes": [],
"prefixes_v4": [
{
"prefix": "1.1.1.0/24"
},
{
"prefix": "104.16.0.0/13"
}
],
"prefixes_v6": [
{
"prefix": "2606:4700::/32"
}
],
"peers_count": 9821,
"providers_count": 18,
"customers_count": 420,
"peers": [
{
"asn": 15169,
"name": "Google LLC",
"cc": "US"
},
{
"asn": 16509,
"name": "Amazon.com, Inc.",
"cc": "US"
}
],
"providers": [
{
"asn": 174,
"name": "Cogent Communications",
"cc": "US"
}
],
"customers": [
{
"asn": 394536,
"name": "Example Hosting",
"cc": "US"
}
],
"rpki_total": 1542,
"rpki_valid": 1500,
"rpki_invalid": 2,
"rpki_notfound": 40,
"rpki_coverage_pct": 97.3,
"ixps": [
{
"ix_name": "DE-CIX Frankfurt",
"speed": "400000"
},
{
"ix_name": "AMS-IX",
"speed": "200000"
}
],
"ixp_count": 285,
"providers_source": "caida-as-rel",
"peers_source": "caida-as-rel",
"ixps_source": "peeringdb",
"prefixes_source": "caida-pfx2as",
"enrich_last_seen": "2026-07-13 22:00:00",
"sources": [
"caida-pfx2as",
"peeringdb",
"rir",
"rpki"
],
"first_observed": "2020-01-01 00:00:00",
"last_observed": "2026-07-14 06:00:00",
"recent_prefixes": [
{
"prefix": "104.30.0.0/20",
"first_seen": "2026-07-01 00:00:00"
}
]
}
}
BGP origin (ASN), RPKI validity, GeoIP distribution, open-IP count, top ports, sample scanned hosts and cert subjects observed inside a CIDR block. Mirrors the /prefix/{net}/{mask} page.
Path-параметры
net
string
mask
integer
0-32 for IPv4, 0-128 for IPv6.
Ответ
—Возможные ответы
{
"success": true,
"cidr": "1.1.1.0/24",
"net": "1.1.1.0",
"mask": 24,
"family": "IPv4",
"anycast_label": "Anycast (Cloudflare)",
"data": {
"announced_by": [
{
"asn": 13335,
"source": "caida-pfx2as",
"last_seen": "2026-07-13 22:00:00"
}
],
"open_ips": 42,
"top_ports": [
{
"port": 443,
"ips": "40"
},
{
"port": 80,
"ips": "38"
}
],
"geo": {
"country_code": "US",
"country_name": "United States",
"continent": "NA"
},
"geo_countries": [
{
"country_code": "US",
"country_name": "United States",
"continent": "NA",
"ranges": "3"
}
],
"rpki": [
{
"asn": 13335,
"max_length": 24,
"validity": "valid",
"trust_anchor": "arin",
"last_seen": "2026-07-13 22:00:00"
}
],
"sample_ips": [
{
"ip": "1.1.1.1",
"open_ports": "3",
"last_seen": "2026-07-14 03:20:12"
}
],
"tls_subjects": [
{
"subject": "CN=cloudflare-dns.com",
"ips": "2",
"last_seen": "2026-07-14 03:20:12"
}
],
"asn_name": "Cloudflare, Inc."
}
}
Current DNS records + full passive-DNS history, TLS certificates, CT-log evidence, discovered subdomains and their resolutions, Wappalyzer tech-stack, IPs citing the domain in their HTML, and origin-leak (Cloudflare-bypass) candidates. Mirrors the /domain/{d} page.
Path-параметры
domain
string
Ответ
—Возможные ответы
{
"success": true,
"domain": "check-host.cc",
"data": {
"dns_records": [
{
"record_type": "A",
"value": "104.21.32.100",
"last_seen": "2026-07-14 08:00:00"
},
{
"record_type": "AAAA",
"value": "2606:4700:3033::ac43:2064",
"last_seen": "2026-07-14 08:00:00"
},
{
"record_type": "NS",
"value": "kiki.ns.cloudflare.com",
"last_seen": "2026-07-14 08:00:00"
}
],
"dns_history": [
{
"record_type": "A",
"value": "104.21.32.100",
"first_seen": "2025-02-01 00:00:00",
"last_seen": "2026-07-14 08:00:00",
"observations": "420"
}
],
"tls_certs": [
{
"ip": "104.21.32.100",
"port": 443,
"sha256": "5c1f0a...",
"subject": "CN=check-host.cc",
"issuer": "C=US, O=Google Trust Services, CN=WE1",
"sans_str": "check-host.cc, *.check-host.cc",
"not_before": "2026-06-01 00:00:00",
"not_after": "2026-08-30 23:59:59",
"observed_at": "2026-07-14 03:00:00"
}
],
"ct_certs": [
{
"sha256": "5c1f0a...",
"operator": "Google",
"log_id": "argon2026",
"subject": "CN=check-host.cc",
"issuer": "CN=WE1",
"sans_str": "check-host.cc, *.check-host.cc",
"not_before": "2026-06-01 00:00:00",
"not_after": "2026-08-30 23:59:59",
"seen_at": "2026-06-01 00:12:00"
}
],
"citing_ips": [],
"leak_candidates": [],
"subdomains": [
{
"subdomain": "docs.check-host.cc",
"source": "ct",
"observed_at": "2026-07-01 00:00:00"
}
],
"subdomain_resolutions": [
{
"subdomain": "docs.check-host.cc",
"ips": [
"104.21.32.100"
],
"last_seen": "2026-07-14 08:00:00",
"record_type": "A"
}
],
"tech_stack": [
{
"technology": "Cloudflare",
"version": "",
"category": "CDN",
"confidence": 100,
"observations": "12"
}
],
"apex_stats": {
"sub_count": "7",
"hosting_ips": "3",
"record_types": "6",
"certs": "14"
},
"probe_findings": []
}
}
Certificate subject, issuer, SANs and validity window, plus every (ip, port) we have observed serving it and the matching CT-log entries. Falls back to CT-log data when the cert has not been observed live yet.
Path-параметры
sha256
string
Lower-case hex SHA-256 fingerprint (64 chars).
Ответ
—Возможные ответы
{
"success": true,
"sha256": "3a1b8f0c9d2e4f5a6b7c8d9e0f1a2b3c4d5e6f7a8b9c0d1e2f3a4b5c6d7e8f90",
"data": {
"cert": {
"subject": "CN=cloudflare-dns.com",
"issuer": "C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1",
"sans_str": "cloudflare-dns.com, *.cloudflare-dns.com, one.one.one.one",
"not_before": "2025-01-02 00:00:00",
"not_after": "2026-01-15 23:59:59",
"first_seen": "2025-01-05 10:00:00",
"last_seen": "2026-07-14 03:20:12",
"deployments": "4"
},
"served_by": [
{
"ip": "1.1.1.1",
"port": 443,
"first_seen": "2025-01-05 10:00:00",
"last_seen": "2026-07-14 03:20:12"
},
{
"ip": "1.0.0.1",
"port": 443,
"first_seen": "2025-01-05 10:00:00",
"last_seen": "2026-07-14 03:20:10"
}
],
"ct_logs": [
{
"operator": "Google",
"log_id": "argon2025",
"log_index": "882551234",
"not_before": "2025-01-02 00:00:00",
"not_after": "2026-01-15 23:59:59",
"issuer": "C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1",
"subject": "CN=cloudflare-dns.com",
"sans_str": "cloudflare-dns.com, *.cloudflare-dns.com",
"seen_at": "2025-01-02 04:00:00"
}
]
}
}
How widespread a port is across the scanned Internet: open-IP count, most common server banners, top countries + ASNs, Wappalyzer tech-stack and a sample of recent hosts. Includes a well-known service hint.
Path-параметры
port
integer
1-65535.
Ответ
—Возможные ответы
{
"success": true,
"port": 443,
"well_known": "HTTPS",
"data": {
"open_ips": 48213904,
"top_servers": [
{
"server": "cloudflare",
"c": "5120334"
},
{
"server": "nginx",
"c": "4210556"
},
{
"server": "Apache",
"c": "2890114"
}
],
"top_countries": [
{
"cc": "US",
"ips": "12043221"
},
{
"cc": "DE",
"ips": "3110228"
},
{
"cc": "CN",
"ips": "2904551"
}
],
"top_asns": [
{
"asn": 13335,
"ips": "2201004",
"name": "Cloudflare, Inc."
},
{
"asn": 16509,
"ips": "1890233",
"name": "Amazon.com, Inc."
}
],
"top_techs": [
{
"technology": "Nginx",
"hosts": "4102338"
},
{
"technology": "Cloudflare",
"hosts": "3550221"
}
],
"recent_ips": [
{
"ip": "1.1.1.1",
"last_seen": "2026-07-14 03:20:12"
}
]
}
}
Host counts for a detected technology (optionally pinned to a version), the version breakdown, categories and a sample of hosts running it. Powered by our world-sweep Wappalyzer detections.
Path-параметры
name
string
version
string
Optional. Pin the stats to one version.
Ответ
—Возможные ответы
{
"success": true,
"name": "nginx",
"version": null,
"data": {
"host_count": 8412339,
"top_versions": [
{
"version": "1.24.0",
"c": "1204338"
},
{
"version": "1.18.0",
"c": "980221"
},
{
"version": "1.26.1",
"c": "760112"
}
],
"categories": [
{
"category": "Web servers",
"c": "8412339"
},
{
"category": "Reverse proxies",
"c": "4102338"
}
],
"sample_hosts": [
{
"target": "1.2.3.4:443",
"last_seen": "2026-07-14 05:00:00"
},
{
"target": "example.com",
"last_seen": "2026-07-14 04:55:00"
}
]
}
}
Lists the most-recent fullscan jobs submitted for a target (IP, CIDR, domain or ASN), so clients can deep-link to a fresh report via GET /fullscan/{uuid}/results instead of triggering a redundant scan.
Path-параметры
target
string
Ответ
—Возможные ответы
{
"success": true,
"target": "check-host.cc",
"recent_scans": [
{
"uuid": "9f2c8a14-3b6d-4e21-9a55-71b0c2d8e4f0",
"scope": "deep",
"status": "complete",
"subjobs_done": 5,
"subjobs_total": 5,
"created_at": "2026-07-14T09:12:44+00:00",
"completed_at": "2026-07-14T09:14:02+00:00"
},
{
"uuid": "1a2b3c4d-5e6f-4a1b-8c2d-3e4f5a6b7c8d",
"scope": "basic",
"status": "partial",
"subjobs_done": 3,
"subjobs_total": 4,
"created_at": "2026-07-10T11:00:00+00:00",
"completed_at": "2026-07-10T11:05:30+00:00"
}
]
}
Geo Intelligence
эндпоинтов: 4Country, TLD and continent-level aggregates plus the global threat feed — the same data that powers the /country, /tld, /continent and /threats pages, as JSON. Open to guests with a per-IP rate limit; an API key lifts the limits.
Everything the /country/{cc} page shows, as JSON: open-IP + port exposure, top ASNs and hosting providers, ISPs, exposed services, Wappalyzer tech-stack, threat-intel counts, censorship signal and the 90-day ICMP reachability trend. Takes an ISO-3166 alpha-2 country code.
Path-параметры
cc
string
ISO-3166 alpha-2 country code (e.g. us, de, jp).
Ответ
—Возможные ответы
{
"success": true,
"country": "US",
"name": "United States",
"data": {
"open_ips": 16500211,
"open_ports": 149388399,
"asn_count": 13256,
"threat_count": 5418,
"top_ports": [
{
"port": 443,
"ips": 905032
},
{
"port": 80,
"ips": 795558
},
{
"port": 22,
"ips": 378591
},
{
"port": 7547,
"ips": 334541
}
],
"top_asns": [
{
"asn": 396982,
"name": "Google Cloud",
"ips": 919282
},
{
"asn": 16509,
"name": "Amazon.com",
"ips": 441433
},
{
"asn": 22394,
"name": "CELLCO",
"ips": 221885
},
{
"asn": 174,
"name": "Cogent Communications, Inc.",
"ips": 194043
}
],
"top_hosting": [
{
"asn": 174,
"name": "Cogent Communications, Inc.",
"info_type": "NSP",
"ips": 194043
},
{
"asn": 20940,
"name": "Akamai Technologies",
"info_type": "Content",
"ips": 167201
},
{
"asn": 19551,
"name": "Thales/Imperva",
"info_type": "Content",
"ips": 160991
},
{
"asn": 14061,
"name": "DigitalOcean",
"info_type": "Content",
"ips": 117845
}
],
"top_techs": [
{
"technology": "jQuery",
"hosts": 26418
},
{
"technology": "Bootstrap",
"hosts": 9641
},
{
"technology": "jQuery UI",
"hosts": 4132
},
{
"technology": "Google Analytics",
"hosts": 4043
}
],
"top_servers": [
{
"server_str": "CloudFront",
"hosts": 154987
},
{
"server_str": "nginx",
"hosts": 112700
},
{
"server_str": "AkamaiGHost",
"hosts": 92000
},
{
"server_str": "Apache",
"hosts": 56481
}
],
"recent_threats": [
{
"feed": "firehol-l1",
"category": "abuse",
"hits": 2075
},
{
"feed": "spamhaus-drop",
"category": "spam",
"hits": 2066
},
{
"feed": "tor-exit",
"category": "anonymizer",
"hits": 1277
}
],
"prefixes": [
{
"prefix": "11.0.0.0/8",
"family": "ipv4",
"origin_asn": 749,
"asn_name": "United States Department of Defense (AS749)"
},
{
"prefix": "12.0.0.0/8",
"family": "ipv4",
"origin_asn": 7018,
"asn_name": "AT&T US - 7018"
},
{
"prefix": "17.0.0.0/8",
"family": "ipv4",
"origin_asn": 714,
"asn_name": "Apple Inc."
},
{
"prefix": "21.0.0.0/8",
"family": "ipv4",
"origin_asn": 749,
"asn_name": "United States Department of Defense (AS749)"
}
],
"prefix_count": 349983,
"pingable_count": 110753208,
"pingable_top": [
{
"ip": "100.0.53.114",
"last_seen": "2026-07-16 04:00:41"
},
{
"ip": "100.11.93.159",
"last_seen": "2026-07-16 04:00:41"
},
{
"ip": "100.12.186.238",
"last_seen": "2026-07-16 04:00:41"
},
{
"ip": "100.16.54.234",
"last_seen": "2026-07-16 04:00:41"
}
],
"exposed": [
{
"port": 22,
"ips": 378591,
"service": "SSH"
},
{
"port": 21,
"ips": 163342,
"service": "FTP"
},
{
"port": 3306,
"ips": 119634,
"service": "MySQL"
},
{
"port": 3389,
"ips": 95795,
"service": "RDP"
}
],
"top_isps": [
{
"asn": 7922,
"name": "Comcast",
"info_type": "Cable/DSL/ISP",
"ips": 87463
},
{
"asn": 6079,
"name": "Astound",
"info_type": "Cable/DSL/ISP",
"ips": 54800
},
{
"asn": 20214,
"name": "Comcast - Miami/Pompano",
"info_type": "Cable/DSL/ISP",
"ips": 52108
},
{
"asn": 20115,
"name": "Charter Communications",
"info_type": "Cable/DSL/ISP",
"ips": 28337
}
],
"honeypot_sources": 4813,
"honeypot_hits": 314180,
"reachable_trend": [
{
"day": "2026-04-23",
"ips": 324
},
{
"day": "2026-04-24",
"ips": 96
},
{
"day": "2026-04-25",
"ips": 26
},
{
"day": "2026-04-26",
"ips": 112
}
]
}
}
{
"success": false,
"error": "Invalid ISO-3166 alpha-2 country code."
}
Aggregate stats for a top-level domain: apex + subdomain counts we have enumerated, TLS-cert and hosting-ASN totals, most-popular apexes, top hosting ASNs, tech-stack and threat signal. Mirrors the /tld/{tld} page.
Path-параметры
tld
string
Top-level domain without the leading dot (e.g. com, de, app).
Ответ
—Возможные ответы
{
"success": true,
"tld": "com",
"data": {
"apex_count": 79489889,
"subdomain_count": 304996227,
"cert_count": 1576266,
"asn_count": 15,
"sample_apexes": [
{
"apex_domain": "amazonaws.com",
"sub_count": 77969331
},
{
"apex_domain": "azure.com",
"sub_count": 9034010
},
{
"apex_domain": "kafka.us-east-1.amazonaws.com",
"sub_count": 4006937
},
{
"apex_domain": "cisco.com",
"sub_count": 2886770
}
],
"top_apexes": [
{
"apex": "cloudways-static-content.s3.us-east-1.amazonaws.com",
"ip_count": 8648,
"last_seen": "2026-07-21 15:31:39.776"
},
{
"apex": "awsmedia.s3.amazonaws.com",
"ip_count": 6643,
"last_seen": "2026-07-19 14:00:32.786"
},
{
"apex": "eprize-content.s3.amazonaws.com",
"ip_count": 6063,
"last_seen": "2026-06-17 10:40:09.091"
},
{
"apex": "inimitable-dev-bucket.s3.us-east-1.amazonaws.com",
"ip_count": 5990,
"last_seen": "2026-06-15 15:09:40.069"
}
],
"top_hosting_asns": [
{
"asn": 16509,
"name": "Amazon.com",
"domains": 14855269
},
{
"asn": 13335,
"name": "Cloudflare",
"domains": 8726556
},
{
"asn": 206834,
"name": "",
"domains": 4426931
},
{
"asn": 396982,
"name": "Google Cloud",
"domains": 1940196
}
],
"top_techs": [
{
"technology": "Plesk",
"hosts": 1
},
{
"technology": "Nginx",
"hosts": 1
}
],
"top_issuers": [
{
"issuer": "Let's Encrypt",
"certs": 412446
},
{
"issuer": "Amazon",
"certs": 257767
},
{
"issuer": "DigiCert",
"certs": 132704
},
{
"issuer": "router.asus.com",
"certs": 70400
}
],
"threat_matches": [
{
"feed": "openphish",
"category": "phishing",
"hits": 3716
}
]
}
}
Totals rolled up across every country on a continent (EU, NA, SA, AS, AF, OC, AN). Mirrors the /continent/{code} page.
Path-параметры
code
enum
Ответ
—Возможные ответы
{
"success": true,
"continent": "EU",
"name": "Europe",
"data": {
"top_countries": [],
"open_ips": 0,
"country_count": 0,
"asn_count": 23326,
"top_asns": [
{
"asn": 13335,
"name": "Cloudflare",
"ips": 372294
},
{
"asn": 3320,
"name": "Deutsche Telekom",
"ips": 368719
},
{
"asn": 24940,
"name": "Hetzner Online",
"ips": 284548
},
{
"asn": 1257,
"name": "TELE2",
"ips": 200904
}
]
}
}
The machine-readable twin of the /threats page: curated IOC feed counts (phishing / abuse / spam / Tor), the honeypot attack-type breakdown and the top sanitised HTTP-exploit signatures. Individual phishing URLs are never listed (counts only) and honeypot sensor addresses are redacted.
Ответ
—Возможные ответы
{
"success": true,
"data": {
"totals": {
"iocs": 42977,
"feeds": 4,
"hp_hits": 503722,
"hp_payloads": 21122
},
"feeds": [
{
"feed": "openphish",
"category": "phishing",
"indicator_type": "url",
"ioc_count": 19846,
"last_seen": "2026-07-21 14:59:49"
},
{
"feed": "firehol-l1",
"category": "abuse",
"indicator_type": "cidr",
"ioc_count": 13914,
"last_seen": "2026-07-21 14:59:48"
},
{
"feed": "spamhaus-drop",
"category": "spam",
"indicator_type": "cidr",
"ioc_count": 5061,
"last_seen": "2026-07-21 14:59:48"
},
{
"feed": "tor-exit",
"category": "anonymizer",
"indicator_type": "ip",
"ioc_count": 4156,
"last_seen": "2026-07-21 14:59:48"
}
],
"by_type": [
{
"indicator_type": "url",
"c": 19846
},
{
"indicator_type": "cidr",
"c": 18972
},
{
"indicator_type": "ip",
"c": 4159
}
],
"hp_types": [
{
"type": "payload",
"hits": 233993,
"payloads": 6006
},
{
"type": "auth",
"hits": 222731,
"payloads": 4
},
{
"type": "http_request",
"hits": 32666,
"payloads": 10938
},
{
"type": "http_exploit",
"hits": 14332,
"payloads": 4174
}
],
"top_exploits": [
{
"classes": [
"iot-rce"
],
"request": "GET /cgi-bin/luci/;stok=/locale",
"hits": 370,
"last_seen": "2026-07-17 20:59:20"
},
{
"classes": [
"cmdi",
"iot-rce"
],
"request": "POST /cgi-bin/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/bin/sh",
"hits": 188,
"last_seen": "2026-07-21 15:18:55"
},
{
"classes": [
"scanner-ua"
],
"request": "GET /",
"hits": 148,
"last_seen": "2026-07-21 15:16:27"
},
{
"classes": [
"scanner-ua"
],
"request": "GET /",
"hits": 122,
"last_seen": "2026-07-21 15:34:11"
}
]
}
}
Отчёты
эндпоинтов: 3Получайте JSON-отчёт или сгенерированные картинки статуса по ранее отправленной проверке.
Возвращает JSON-отчёт по ранее отправленной проверке. Карта data индексирована по locationname; поле checks каждой записи — массив для ping/tcp/udp/http и один объект для dns/mtr. После финализации отчёты не меняются и кэшируются на 1 год.
Path-параметры
uuid
string
UUID returned by any monitoring endpoint.
Ответ
—Возможные ответы
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "ping",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:34.000000Z",
"delete_at": "2036-05-12 04:05:34",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 4,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 1,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 3,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 0,
"target_ip": "34.36.183.77",
"errortext": "",
"status": 1
}
]
}
}
}
{
"status": 200,
"success": true,
"target": "https://check-host.cc",
"method": "http",
"query": null,
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:35.000000Z",
"delete_at": "2036-05-12 04:05:35",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 8,
"slave_id": 1,
"repeat": 0,
"connectiontime": 35,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 10,
"slave_id": 8,
"repeat": 0,
"connectiontime": 25,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 12,
"slave_id": 2,
"repeat": 0,
"connectiontime": 22,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 16,
"slave_id": 10,
"repeat": 0,
"connectiontime": 28,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": [
{
"location_id": 62,
"slave_id": 54,
"repeat": 0,
"connectiontime": 25,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": [
{
"location_id": 73,
"slave_id": 65,
"repeat": 0,
"connectiontime": 56,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": [
{
"location_id": 86,
"slave_id": 78,
"repeat": 0,
"connectiontime": 20,
"http_status": 200,
"http_statustext": "OK",
"target_ip": "34.36.183.77",
"status": 1
}
]
}
}
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "dns",
"query": "A",
"repeatchecks": 0,
"created_at": "2026-05-12T02:05:36.000000Z",
"delete_at": "2036-05-12 04:05:36",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 8,
"slave_id": 1,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FFM-KRK": {
"id": 10,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "GHOSTnet GmbH",
"asn": "AS12586",
"datacenter": "GHOSTnet",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-KRK",
"locationname": "DE-FFM-KRK",
"hostname": "de-ffm-krk.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 10,
"slave_id": 8,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FFM-Lumaserv": {
"id": 12,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Lumaserv",
"asn": "AS200303",
"datacenter": "Digital Realty",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-FFM-Lumaserv",
"locationname": "DE-FFM-Lumaserv",
"hostname": "de-ffm-lum.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 12,
"slave_id": 2,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-LIM-OVH": {
"id": 16,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Limburg",
"isp": "OVH SAS",
"asn": "AS16276",
"datacenter": "OVH SAS",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-LIM-OVH",
"locationname": "DE-LIM-OVH",
"hostname": "de-lim-ovh.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 16,
"slave_id": 10,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FRA-PacketsDecreaser": {
"id": 62,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "Marc Fischer - Packets-Decreaser",
"asn": "AS214243",
"datacenter": "Equinix FR7",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-PacketsDecreaser",
"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": {
"location_id": 62,
"slave_id": 54,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FAL-Nexthost": {
"id": 73,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Duesseldorf",
"isp": "Justin Franke",
"asn": "AS204464",
"datacenter": "myLoc",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FAL-Nexthost",
"locationname": "DE-FAL-Nexthost",
"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
"sponsor_url": "https://nsxt.eu",
"latitude": 50.4777,
"longitude": 12.3649,
"checks": {
"location_id": 73,
"slave_id": 65,
"data": [
{
"ttl": 202,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
},
"DE-FRA-VMHEAVEN": {
"id": 86,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Frankfurt am Main",
"isp": "VMHeaven",
"asn": "AS215607",
"datacenter": "FFM",
"monitoring_allowed": 0,
"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
"longitude": 8.4719,
"checks": {
"location_id": 86,
"slave_id": 78,
"data": [
{
"ttl": 300,
"address": "34.36.183.77"
},
{
"ttl": 300,
"address": "2600:1901::6760:0:0:0:0"
}
],
"errortext": "",
"status": 1
}
}
}
}
{
"status": 200,
"success": true,
"target": "check-host.cc",
"method": "mtr",
"query": null,
"repeatchecks": 5,
"created_at": "2026-05-12T02:05:36.000000Z",
"delete_at": "2036-05-12 04:05:36",
"payload": null,
"data": {
"DE-NBG-Hetzner": {
"id": 8,
"continent": "EU",
"country": "Germany",
"countryCode": "DE",
"city": "Nuernberg",
"isp": "Hetzner Online GmbH",
"asn": "AS24940",
"datacenter": "Hetzner",
"monitoring_allowed": 1,
"rabbitmq_queue": "DE-NBG-Hetzner",
"locationname": "DE-NBG-Hetzner",
"hostname": "de-nbg-het.check-host.eu",
"sponsor": null,
"sponsor_url": null,
"latitude": null,
"longitude": null,
"checks": {
"location_id": 8,
"slave_id": 1,
"data": {
"mtr": {
"src": "e6a6076aff2d",
"dst": "34.36.183.77",
"tos": 0,
"tests": 5,
"psize": "64",
"bitpattern": "0x00"
},
"hubs": [
{
"count": 1,
"host": "172.19.0.1",
"Loss%": 0,
"Snt": 5,
"Last": 0.143,
"Avg": 0.156,
"Best": 0.121,
"Wrst": 0.185,
"StDev": 0.026,
"ASN": "-",
"PTR": "-"
},
{
"count": 2,
"host": "172.31.1.1",
"Loss%": 0,
"Snt": 5,
"Last": 3.583,
"Avg": 3.737,
"Best": 2.002,
"Wrst": 5.875,
"StDev": 1.494,
"ASN": "-",
"PTR": "-"
},
{
"count": 3,
"host": "116.203.161.165",
"Loss%": 0,
"Snt": 5,
"Last": 0.377,
"Avg": 1.422,
"Best": 0.377,
"Wrst": 4.689,
"StDev": 1.854,
"PTR": "12936.your-cloud.host",
"ASN": "AS24940"
},
{
"count": 4,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 5,
"host": "-",
"Loss%": 100,
"Snt": 5,
"Last": 0,
"Avg": 0,
"Best": 0,
"Wrst": 0,
"StDev": 0,
"ASN": "-",
"PTR": "-"
},
{
"count": 6,
"host": "213.239.239.122",
"Loss%": 0,
"Snt": 5,
"Last": 0.659,
"Avg": 0.757,
"Best": 0.488,
"Wrst": 1.36,
"StDev": 0.354,
"PTR": "core-spine-rdev2.cloud1.nbg1.hetzner.com",
"ASN": "AS24940"
},
{
"count": 7,
"host": "213.239.239.141",
"Loss%": 0,
"Snt": 5,
"Last": 0.592,
"Avg": 0.732,
"Best": 0.516,
"Wrst": 1.389,
"StDev": 0.368,
"PTR": "core12.nbg1.hetzner.com",
"ASN": "AS24940"
},
{
"count": 8,
"host": "213.239.224.238",
"Loss%": 0,
"Snt": 5,
"Last": 4.224,
"Avg": 3.991,
"Best": 3.577,
"Wrst": 4.488,
"StDev": 0.365,
"PTR": "core5.fra.hetzner.com",
"ASN": "AS24940"
},
{
"count": 9,
"host": "213.239.239.118",
"Loss%": 0,
"Snt": 5,
"Last": 3.892,
"Avg": 4.653,
"Best": 3.777,
"Wrst": 7.801,
"StDev": 1.759,
"PTR": "213-239-239-118.clients.your-server.de",
"ASN": "AS24940"
},
{
"count": 10,
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"sponsor_url": null,
"latitude": null,
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"sponsor": null,
"sponsor_url": null,
"latitude": null,
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"checks": {
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"locationname": "DE-FRA-PacketsDecreaser",
"hostname": "de-fra-packets.check-host.eu",
"sponsor": "Packets-Decreaser Hosting",
"sponsor_url": "https://packets-decreaser.net/",
"latitude": null,
"longitude": null,
"checks": {
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"psize": "64",
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"hostname": "de-dus-nexthost.check-host.eu",
"sponsor": "NextHost",
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"latitude": 50.4777,
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"rabbitmq_queue": "DE-FRA-VMHEAVEN",
"locationname": "DE-FRA-VMHEAVEN",
"hostname": "de-fra-vmheaven.check-host.eu",
"sponsor": "VMHeaven",
"sponsor_url": "https://vmheaven.io",
"latitude": 50.0845,
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Open Graph-карточка со статусом по континентам (зелёный / янтарный / красный / неактивный). Подходит для <meta property="og:image">.
Path-параметры
uuid
string
Ответ
—Карта мира, раскрашенная по странам. По умолчанию SVG, или PNG через ?format=png.
Path-параметры
uuid
string
Query-параметры
format
enum
res
enum
PNG only. low=800px / med=1200px / high=2000px wide.