Check-Host.cc

IP Address IPv4

80.78.24.20

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

Run a live full scan of 80.78.24.20

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
AS39287
ab stract
Country
SE
Sweden
Reverse DNS
vladsec.host.njalla.net
PTR
Open Ports
1
Last scan

Autonomous System

ASN
AS Name
ab stract
AS Type
RIR
RIPE NCC
Allocated
2006-01-24
Allocation status
Allocated

Geolocation

Country
SE · Sweden
Continent
Europe
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-07-20 23:38:49

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
443 tcp https nginx/1.22.1 2026-07-20 23:38:10.000

TLS Certificates

Port 443 fa446320c0b3…
Subject: ricovery.sh
Issuer: YE2
SANs: *.ricovery.sh, ricovery.sh
Valid 2026-07-10 20:58:52 → 2026-10-08 20:58:51

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.

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 2026-07-31.

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 CV - RICCI Valentin 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.

cv.ricovery.sh DNS-confirmed
whitedoor.ricovery.sh 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.

gitlab.com href · ×5
github.com href · ×4
en.wikipedia.org href · ×3
gdpr.eu href · ×2
datatracker.ietf.org href · ×2
owasp.org href · ×1
attack.mitre.org href · ×1
www.cisecurity.org href · ×1
about.gitlab.com href · ×1
experience.dvid.eu href · ×1
docs.openstack.org href · ×1
www.nvidia.com href · ×1
nvd.nist.gov href · ×1
www.cisco.com href · ×1
www.nist.gov href · ×1
www.misp-project.org href · ×1
cyber.gouv.fr href · ×1
www.vmware.com href · ×1
pubs.opengroup.org href · ×1

History

First observed
2026-07-20 23:38
Last observed
2026-07-20 23:38
Scan observations
2

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