Check-Host.cc

IP adresa IPv4

52.78.40.2

Agregirano iz javnih BGP feedova, CT logova, našeg sloja skeniranja, honeypota i globalnih proba.

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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
AS16509
Amazon.com
Država
KR
South Korea
Reverse DNS
ec2-52-78-40-2.ap-northeast-2.compute.amazonaws.com
PTR
Open Ports
1
Last scan

Autonomni sistem

ASN
Naziv AS-a
Amazon.com
Tip AS-a
RIR
ARIN
Dodeljeno
2000-05-04
Allocation status
Allocated

Geolokacija

Država
KR · South Korea
Kontinent
Asia
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-06-23 00:29:31

Mreža

Prefix
RPKI

Otvoreni portovi

Port Proto Service Server Last seen
443 tcp https Apache/2.4.52 (Ubuntu) 2026-06-23 00:25:32.000

TLS sertifikati

Port 443 af90ae7b2586…
Subject: www.b-works.link
Issuer: Amazon RSA 2048 M01
SANs: b-works.link, www.b-works.link
Valid 2026-02-22 00:00:00 → 2026-09-07 23:59:59

Tehnološki stek

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

Kada je hostname serviran iza CDN-a (npr. Cloudflare), origin server se ponekad može identifikovati podudaranjem TLS sertifikata sa zaštićenim hostname-om. Nalazi prikazani ovde su heuristički kandidati, a ne garancija.

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.

Provera sa više tačaka

Dostupnost prikupljena pasivno iz stvarnih korisničkih provera sa naših 65+ probnih lokacija. Pokrenite proveru uživo da dodate sveže podatke.

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 기업 커머스 플랫폼 및 ERP 솔루션 | 브레스웍스 | B2B 전자상거래 & ERP 솔루션 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.

b-works.link DNS-confirmed
b-works.link DNS-confirmed
b-works.link 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.

flagcdn.com href · ×24
aws.amazon.com href · ×2
kr.linkedin.com href · ×2
d0.awsstatic.com href · ×1

Istorija

First observed
2026-06-23 00:25
Last observed
2026-06-23 00:25
Scan observations
2

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