Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
IP Address IPv4

75.119.149.71

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

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Run a live full scan of 75.119.149.71

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
AS51167
Contabo
Country
FR
France
Reverse DNS
—
PTR
Open Ports
—
Last scan

Autonomous System

ASN
AS51167
AS Name
Contabo
AS Type
—
RIR
RIPE NCC
Allocated
2010-06-11

Geolocation

Country
FR · France
Continent
Europe
Source
MaxMind GeoLite2

Reverse DNS

PTR
—
Last seen
—

Network

Prefix
75.119.128.0/19
RPKI
—

Open Ports

Port-scan data not yet ingested

Open-port and banner-grab data from our scan layer will appear here. World-sweep covers all IPv4 over time — this host may be in a /8 we haven't reached yet.

TLS Certificates

Port 443 a0e74199babb…
Subject: quark.news
Issuer: R13
SANs: quark.news
Valid 2026-05-23 20:40:43 → 2026-08-21 20:40:42

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.

quark.news 95% confidence
behind AS13335 cert a0e74199babb… · cert a0e74199… served by 75.119.149.71 (AS51167) carries SAN quark.news which currently resolves through Cloudflare (AS13335) at 188.114.97.3, 188.114.96.3, 2606:4700:3033::6815:2c2d, 2606:4700:3033::ac43:c2d2

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.

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Web Pages

Port Page title Status Flags
443 Error 500
443 Quark | Publication for people who want to understand what is really happening beneath the surface. 200
80 Quark | Publication for people who want to understand what is really happening beneath the surface. 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

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.

static.news.bitcoin.com href · ×23
image.coinpedia.org href · ×16
cdn.sanity.io href · ×6
upload.wikimedia.org href · ×4
s3-images.ctmedia.io href · ×3
blockchain-expo.com href · ×3
scripts.simpleanalyticscdn.com href · ×2
quark.news href · ×2
queue.simpleanalyticscdn.com href · ×2

History

Historical change-log pending

ASN changes, prefix re-allocations, cert rotations, port-state diffs over months — accumulates as our archives grow.