Check-Host.cc

IP Address IPv4

27.124.30.48

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

Run a live full scan of 27.124.30.48

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
AS64050
BGP Network Limited
Country
HK
Hong Kong
Reverse DNS
PTR
Open Ports
1
Last scan

Autonomous System

ASN
AS Name
BGP Network Limited
AS Type
RIR
APNIC
Allocated
2015-10-20
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 2026-05-26 15:21:55.000

TLS Certificates

Port 443 2274f80648eb…
Subject: web3serve.com
Issuer: sslTrus (RSA) DV CA
SANs: web3serve.com, www.web3serve.com
Valid 2026-04-11 00:00:00 → 2026-10-26 23:59:59

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.

Multi-Vantage Check

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

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 性价比优质社交账号资源 撸毛三件套 BUY TWITTER ACCOUNTS. AGED TWITTER ACCOUNTS FOR SALE. BUY TWITTER ACCOUNTS WITH REAL FOLLOWERS. 200

Threat Intelligence

Matches against threat-intel feeds we mirror (Tor exit list, FireHOL, Spamhaus DROP/EDROP, URLhaus, OpenPhish). Each row counts the (feed, category) pair — same IP on multiple mirrors of the same feed collapses to one row.

Feed Category First seen Last seen Hits
spamhaus-drop spam 2026-05-31 23:36:32 2026-08-06 10:31:28 4
firehol-l1 abuse 2026-05-31 23:36:32 2026-08-06 10:31:26 4

Co-Hosted Domains

No DNS-confirmed domains yet

We cross-reference body-cited domains against our DNS resolver records. Confirmations appear here once both sides have data for the same name.

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.

t.me href · ×4
web3serve.com href · ×4
share.adspower.net href · ×2
web3service.shop href · ×2
wpa.qq.com href · ×1
app.gitbook.com href · ×1

History

First observed
2026-05-26 15:21
Last observed
2026-05-26 15:21
Scan observations
2

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