Check-Host.cc

IP Address IPv4

202.61.179.16

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

Run a live full scan of 202.61.179.16

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

Deep-scan now
ASN
AS152194
Click for details
Country
SG
Singapore
Reverse DNS
PTR
Open Ports
3
Last scan

Autonomous System

ASN
AS Name
AS Type
RIR
APNIC
Allocated
2023-12-22
Allocation status
Allocated

Geolocation

Country
SG · Singapore
Continent
Asia
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

RPKI

Open Ports

Port Proto Service Server Last seen
443 tcp https nginx 2026-07-21 22:04:18.000
21025 tcp 2026-07-25 07:24:56.000
27017 tcp mongodb 2026-06-17 19:41:24.000

TLS Certificates

Port 443 d44527a97045…
Subject: 202.61.179.3
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: 202.61.179.10, 202.61.179.11, 202.61.179.12, 202.61.179.13, 202.61.179.14, 202.61.179.15, 202.61.179.16, 202.61.179.17, 202.61.179.18, 202.61.179.19, 202.61.179.20, 202.61.179.21, 202.61.179.22, 202.61.179.23, 202.61.179.24, 202.61.179.25, 202.61.179.26, 202.61.179.27, 202.61.179.28, 202.61.179.29, 202.61.179.3, 202.61.179.30, 202.61.179.4, 202.61.179.5, 202.61.179.6, 202.61.179.7, 202.61.179.8, 202.61.179.9
Valid 2025-11-19 00:00:00 → 2026-11-19 23:59:59

Tech Stack

Wappalyzer fingerprinting pending

HTTP-body analysis identifies web frameworks, CMS platforms, analytics, JS libraries and server-side languages from this host.

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.

ICMP responsive This IP replied to our global ICMP sweep — last confirmed 2026-07-30.

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.

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
firehol-l1 abuse 2026-05-31 23:36:32 2026-07-31 10:59:49 3
spamhaus-drop spam 2026-05-31 23:36:32 2026-07-31 10:59:49 3

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.

wapca.ygtds.com href · ×5

History

First observed
2026-06-17 19:41
Last observed
2026-07-25 07:24
Scan observations
4

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