Check-Host.cc

IP Address IPv4

77.199.255.134

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

Run a live full scan of 77.199.255.134

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
AS15557
SFR Group
Country
FR
France
Reverse DNS
134.255.199.77.rev.sfr.net
PTR
Open Ports
2
Last scan

Autonomous System

ASN
AS Name
SFR Group
AS Type
RIR
RIPE NCC
Allocated
2000-08-03
Allocation status
Allocated

Geolocation

Country
FR · France
Continent
Europe
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-07-18 09:07:18

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
80 tcp http Apache/2.4.67 (Debian) 2026-07-18 09:05:47.000
8080 tcp http-proxy Apache/2.4.67 (Debian) 2026-05-31 11:48:52.000

TLS Certificates

TLS certificate observations pending

Once our scan layer captures a TLS cert from this IP, certificate chain, JARM and JA4S fingerprints will appear here.

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.

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.

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
80 unitsci.org 200
8080 Herodotus::Our family 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.

herodotus.dyndns.org 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.

doi.org href · ×30
dx.doi.org href · ×5
entomologytoday.org href · ×4
academic.oup.com href · ×4
github.com href · ×3
www.ars.usda.gov href · ×2
en.wikipedia.org href · ×2
www.mq.edu.au href · ×2
bdspublishing.com href · ×1
bruab.github.io href · ×1
arxiv.org href · ×1
www.usa.gov href · ×1
www.aphis.usda.gov href · ×1
cipm.ncsu.edu href · ×1
www.zintellect.com href · ×1
www.csiro.au href · ×1
www.nature.com href · ×1
entsoc.org href · ×1
www.usgs.gov href · ×1
www.bdspublishing.com href · ×1
data.nal.usda.gov href · ×1
eu.usatoday.com href · ×1

History

First observed
2026-05-31 11:48
Last observed
2026-07-18 09:05
Scan observations
4

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