Tài liệu API
Chẩn đoán mạng phân tán từ hơn 65 node toàn cầu — Ping, MTR, DNS, HTTP, TCP và UDP — kèm metadata host, WHOIS và báo cáo kiểm tra cũ. Mọi endpoint bên dưới đều có thể chỉnh sửa và chạy thẳng trong trình duyệt trên API thật.
Cái này để làm gì?
Dùng ẩn danh là đủ cho hầu hết trường hợp. Có rate limit vừa phải theo IP và theo target — cần con số chính xác thì xem bảng đầy đủ ở /about.
API key (định dạng UUID) sẽ nâng các giới hạn đó kèm hạn ngạch hàng tháng cho từng key. Key miễn phí — Check-Host là dự án phi lợi nhuận, và giới hạn chỉ để ngăn lạm dụng, không phải để kiếm tiền. Nếu nhu cầu hợp lệ vượt mức ẩn danh, hãy liên hệ hỗ trợ.
Riêng tư: key chỉ nằm trong localStorage trên trình duyệt của bạn ở trang này, và chỉ được gửi tới api.check-host.cc.
Bắt đầu nhanh
Gửi kiểm tra là bất đồng bộ: (1) POST tới một endpoint monitoring để lấy UUID, (2) poll /report/{uuid} đến khi tất cả các node đã phản hồi. Phần lớn kiểm tra xong trong 1–10 giây. Các endpoint bên dưới tự poll khi bạn bấm Chạy.
# 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 .
Tra cứu
7 endpointIP, vị trí địa lý, WHOIS và danh sách node trực tiếp.
Trả về địa chỉ IPv4 hoặc IPv6 công khai của client đang gửi yêu cầu. Hữu ích để nhận dạng client trước khi gửi yêu cầu cần xác thực.
Phản hồi
—Phản hồi có thể có
{
"status": 200,
"message": "Your current IP is: 34.36.183.77",
"ip": "34.36.183.77",
"success": true
}
Cấu trúc phản hồi giống /info/{target}, nhưng tra theo IP của client gửi yêu cầu.
Phản hồi
—Phản hồi có thể có
{
"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
}
Trả về mọi node đang online. Dùng giá trị locationname (ví dụ DE-NBG-Hetzner) trong mảng region của bất kỳ yêu cầu monitoring nào.
Phản hồi
—Phản hồi có thể có
{
"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
}
Dữ liệu vị trí địa lý, ASN, quyền riêng tư và abuse cho mọi host hoặc IP. Dùng POST khi target có thể chứa ký tự URL đặc biệt; biến thể GET bên dưới hợp cho target đơn giản.
Tham số Body
target
string
Hostname or IP address.
Phản hồi
—Phản hồi có thể có
{
"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."
}
Cùng phản hồi với POST /info — lối tắt tiện cho hostname hoặc IP đơn giản, không cần URL-encoding.
Tham số Path
target
string
Hostname or IP address.
Phản hồi
—Phản hồi có thể có
{
"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
}
Trả về bản ghi RDAP upstream cho domain hoặc khối IP (chủ sở hữu, registrar, ngày tháng, nameserver, contact abuse). Cấu trúc khác nhau tùy registry.
Tham số Body
target
string
Domain name or IP block.
Phản hồi
—Phản hồi có thể có
{
"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"
}
]
}
]
}
Lối tắt GET cho target đơn giản — cùng phản hồi với POST /whois.
Tham số Path
target
string
Phản hồi
—Phản hồi có thể có
{
"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"
}
]
}
]
}
Kiểm tra toàn cầu
11 endpointGửi kiểm tra Ping / TCP / UDP / HTTP / DNS / MTR từ hơn 65 node toàn cầu — mỗi lần gọi trả về UUID, sau đó tự poll /report/{uuid} để lấy kết quả.
Gửi ICMP echo từ mỗi node được chọn để đo độ trễ và mất gói. Đặt repeatchecks ≥ 10 để bật Live mode (dò liên tục khoảng repeatchecks giây).
Tham số Body
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.
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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."
}
Thử bắt tay TCP 3 bước trên target:port. Xác minh quy tắc firewall và độ sẵn sàng của dịch vụ.
Tham số Body
target
string
port
integer
region
array
repeatchecks
integer
≥10 enables live mode.
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
Gửi gói thăm dò UDP tới target:port. Nếu bỏ payload, máy chủ sẽ tự chèn default hợp lý cho các cổng phổ biến (DNS, NTP, SNMP, RIP, OpenVPN, WireGuard, Quake, Minecraft, …).
Tham số Body
target
string
port
integer
region
array
payload
string
Optional. Hex (0x…) or printable ASCII, max 2048 bytes.
repeatchecks
integer
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
]
}
}
}
Thực hiện HTTP(S) GET tới target và ghi lại mã trạng thái, status text, IP target và thời gian kết nối. Chấp nhận URL đầy đủ hoặc chỉ host (mặc định https).
Tham số Body
target
string
region
array
repeatchecks
integer
≥10 enables live mode — each node issues repeatchecks+1 sequential requests.
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
]
}
}
}
Truy vấn loại bản ghi DNS được chỉ định trên resolver cục bộ của mỗi node được chọn. Với querymethod=PTR có thể truyền IP; các method khác thì target phải là domain.
Tham số Body
target
string
querymethod
enum
region
array
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
Phân tích đường mạng theo từng hop. Mặc định ICMP — dùng forceProtocol để vượt firewall chặn ICMP.
Tham số Body
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
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
}
}
}
Lối tắt GET nhanh
URL sẵn dùng cho kiểm tra đơn giản — không có chọn khu vực, không Live mode (dùng POST ở trên cho mấy thứ đó).
Lối tắt GET — cùng phản hồi với POST /ping. Tỏa toàn cầu (GET không hỗ trợ chọn khu vực); cần khu vực hoặc Live mode thì dùng POST.
Tham số Path
target
string
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
]
}
}
}
Lối tắt GET. Cần chọn khu vực hoặc Live mode thì dùng POST /tcp.
Tham số Path
target
string
port
integer
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
]
}
}
}
Biến thể GET — tham số nằm trong query string thay vì body.
Tham số Query
target
string
port
integer
payload
string
Optional. Hex (0x…) or printable ASCII, max 2048 bytes.
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
]
}
}
}
Lối tắt GET. Tham số path method chấp nhận các loại bản ghi giống như querymethod ở biến thể POST.
Tham số Path
target
string
method
enum
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
}
}
}
Lối tắt GET. Cần chọn khu vực, số gói tùy chỉnh hoặc đổi protocol thì dùng POST /mtr.
Tham số Path
target
string
Phản hồi
—
Tự động poll /report/{uuid}
…
Phản hồi có thể có
{
"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
}
}
}
}
Báo cáo
3 endpointLấy báo cáo JSON hoặc ảnh trạng thái đã render của một kiểm tra đã gửi trước đó.
Trả về báo cáo JSON cho kiểm tra đã gửi trước đó. Map data được khóa bởi locationname; trường checks mỗi mục là mảng cho ping/tcp/udp/http và một object cho dns/mtr. Khi đã hoàn tất, báo cáo không đổi nữa và được cache 1 năm.
Tham số Path
uuid
string
UUID returned by any monitoring endpoint.
Phản hồi
—Phản hồi có thể có
{
"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",
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Thẻ Open Graph thể hiện trạng thái up/down theo châu lục (xanh / hổ phách / đỏ / không hoạt động). Phù hợp với <meta property="og:image">.
Tham số Path
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Phản hồi
—Bản đồ thế giới tô màu theo quốc gia. Mặc định SVG, hoặc PNG qua ?format=png.
Tham số Path
uuid
string
Tham số Query
format
enum
res
enum
PNG only. low=800px / med=1200px / high=2000px wide.