Check-Host.cc

IP Address IPv4

89.184.83.31

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

Run a live full scan of 89.184.83.31

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
AS28907
Internet Invest AS28907
Country
UA
Ukraine
Reverse DNS
yana.kiev.ua
PTR
Open Ports
2
Last scan

Autonomous System

ASN
AS Name
Internet Invest AS28907
AS Type
RIR
RIPE NCC
Allocated
2003-04-02
Allocation status
Allocated

Geolocation

Country
UA · Ukraine
Continent
Europe
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-07-28 13:22:20

Network

RPKI

Open Ports

Port Proto Service Server Last seen
25 tcp smtp 2026-05-26 09:18:56.000
443 tcp https Apache 2026-07-28 13:21:55.000

TLS Certificates

Port 443 3b06d28d1788…
Subject: *.yana.kiev.ua
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.yana.kiev.ua, yana.kiev.ua
Valid 2026-07-03 00:00:00 → 2027-01-17 23:59:59

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

3 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 Індивідуальні VIP-тури та luxury-подорожі | Yana Luxury Travel 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.

yanaluxury.com DNS-confirmed
yana.kiev.ua DNS-confirmed
yanaluxury.com DNS-confirmed
hotels.yanagroup.net 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.

ipapi.co href · ×3
online.yana.kiev.ua href · ×2
apps.apple.com href · ×1
t.me href · ×1
play.google.com href · ×1
vk.com href · ×1
travellermade.com href · ×1
web.skype.com href · ×1
www.viparthouse.com href · ×1
wa.me href · ×1
www.iata.org href · ×1
www.jumeirah.com href · ×1
telegram.me href · ×1
www.belmond.com href · ×1
api.whatsapp.com href · ×1

History

First observed
2026-05-26 09:18
Last observed
2026-07-28 13:21
Scan observations
4

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