Check-Host.cc

IP Address IPv4

38.22.92.125

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

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On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

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ASN
AS979
NETLAB-SDN
Country
HK
Hong Kong
Reverse DNS
PTR
Open Ports
1
Last scan

Autonomous System

ASN
AS Name
NETLAB-SDN
AS Type
RIR
ARIN
Allocated
2022-06-24
Allocation status
Allocated

Geolocation

Country
HK · Hong Kong
Continent
Asia
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
443 tcp https nginx 2026-07-22 07:44:17.000

TLS Certificates

Port 443 a26e524406d0…
Subject: hzxcw.cn
Issuer: YR1
SANs: *.hzxcw.cn, hzxcw.cn
Valid 2026-06-08 15:33:34 → 2026-09-06 15:33:33
Port 443 72885f01db47…
Subject: douyindaishua.org.cn
Issuer: R12
SANs: douyindaishua.org.cn
Valid 2026-05-14 12:59:44 → 2026-08-12 12:59:43

Tech Stack

Detected via Wappalyzer-style rules on the HTTP response body, headers, scripts and meta tags.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-leak candidates for this IP

When this IP serves a TLS cert for a domain that fronts behind a CDN, that domain surfaces here as an origin-leak candidate with a confidence score.

Hosted Domains

1 domain resolve (A-record) to this IP.

Multi-Vantage Check

Reachability accrued passively from real user-triggered checks across our 65+ probe nodes. Run a live check to add fresh data.

ICMP responsive This IP replied to our global ICMP sweep — last confirmed 2026-08-03.

No accumulated reachability data yet

Reachability accrues from real user-triggered checks. Trigger a Ping or HTTP check from our 65+ probe nodes to contribute the first data point.

Web Pages

Port Page title Status Flags
443 - 随行日记 200
443 抖音点赞自助平台 - 24小时抖音点赞在线自助平台 | 抖音点赞购买业务24小时下单业务_douyindaishua.org.cn 200

Threat Intelligence

No threat-intel matches

This IP doesn't appear in any of the feeds we mirror (Tor exits, FireHOL Level 1-3, Spamhaus DROP/EDROP, URLhaus, OpenPhish). Absence here doesn't prove the IP is clean — it just means none of our public-feed sources flag it.

Co-Hosted Domains

Domains this host references in its HTML AND whose DNS A/AAAA record resolves back to this IP — i.e. actually hosted here.

douyindaishua.org.cn DNS-confirmed

External References

Domains the body links to whose DNS does NOT resolve to this IP — usually CDN assets, embeds, or third-party services. Boilerplate (Google Fonts, jsDelivr, w3.org…) is already filtered.

cdn.bootcdn.net href · ×10
xcimg.szwego.com href · ×1
static.ahc.ink href · ×1
hm.baidu.com href · ×1
hk.yunhaoka.cn href · ×1
zz.bdstatic.com href · ×1

History

First observed
2026-05-27 04:33
Last observed
2026-07-22 07:44
Scan observations
4

The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.