Check-Host.cc

IP Address IPv4

116.202.18.239

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
AS24940
Hetzner Online
Country
DE
Germany
Reverse DNS
server.ilovecosmo.ro
PTR
Open Ports
3
Last scan

Autonomous System

ASN
AS Name
Hetzner Online
AS Type
RIR
RIPE NCC
Allocated
2002-06-03
Allocation status
Allocated

Geolocation

Country
DE · Germany
Continent
Europe
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-06-07 06:48:25

Network

RPKI

Open Ports

Port Proto Service Server Last seen
21 tcp ftp 2026-05-26 19:18:51.000
443 tcp https nginx 2026-05-26 09:21:48.000
587 tcp smtp-submission 2026-06-07 06:23:15.000

TLS Certificates

Port 443 a3fe4ae883a2…
Subject: ilovecosmo.ro
Issuer: R12
SANs: ilovecosmo.ro, www.ilovecosmo.ro
Valid 2026-04-14 04:56:50 → 2026-07-13 04:56:49

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

2 domains 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 2026-07-30.

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.

Web Pages

Port Page title Status Flags
443 COSMO Beauty School – Acreditata Ministerul Educatiei – Specializata in Domeniul Beauty 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.

www.ilovecosmo.ro DNS-confirmed
www.ilovecosmo.ro 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.

anpc.ro href · ×2
ro.pinterest.com href · ×2
www.w3schools.com href · ×1
www.exactmetrics.com href · ×1
app.clickfunnels.com href · ×1
wordpress.org href · ×1
gmpg.org href · ×1

History

First observed
2026-05-26 09:21
Last observed
2026-06-07 06:23
Scan observations
6

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