Check-Host.cc

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

2.27.136.136

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

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Run a live full scan of 2.27.136.136

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
AS401152
Ace Data Centers II
Country
IN
India
Reverse DNS
—
PTR
Open Ports
1
Last scan

Autonomous System

ASN
AS401152
AS Name
Ace Data Centers II
AS Type
—
RIR
ARIN
Allocated
2024-06-10
Allocation status
Allocated

Geolocation

Country
IN · India
Continent
Asia
Source
MaxMind GeoLite2

Reverse DNS

PTR
—
Last seen
—

Network

Prefix
2.27.136.0/23
RPKI
—

Open Ports

Port Proto Service Server Last seen
443 tcp https Server 2026-07-19 05:36:50.000

TLS Certificates

Port 443 c42bd6ec9afe…
Subject: *.peg.a2z.com
Issuer: GeoTrust TLS RSA CA G1
SANs: *.aa.peg.a2z.com, *.ab.peg.a2z.com, *.ac.peg.a2z.com, *.bz.peg.a2z.com, *.peg.a2z.com, amazon.co.jp, amazon.co.uk, amazon.com, amazon.com.au, amazon.de, amazon.jp, amzn.com, buckeye-retail-website.amazon.com, buybox.amazon.com, corporate.amazon.com, edgeflow-dp.aero.04f01a85e-frontier.amazon.com.au, edgeflow-dp.aero.47cf2c8c9-frontier.amazon.com, edgeflow-dp.aero.4d5ad1d2b-frontier.amazon.co.jp, edgeflow-dp.aero.abe2c2f23-frontier.amazon.de, edgeflow-dp.aero.bfbdc3ca1-frontier.amazon.co.uk, edgeflow.aero.04f01a85e-frontier.amazon.com.au, edgeflow.aero.47cf2c8c9-frontier.amazon.com, edgeflow.aero.4d5ad1d2b-frontier.amazon.co.jp, edgeflow.aero.abe2c2f23-frontier.amazon.de, edgeflow.aero.bfbdc3ca1-frontier.amazon.co.uk, home.amazon.com, huddles.amazon.com, iphone.amazon.com, origin-www.amazon.co.jp, origin-www.amazon.co.uk, origin-www.amazon.com, origin-www.amazon.com.au, origin-www.amazon.de, origin2-www.amazon.co.jp, origin2-www.amazon.com, shop.business.amazon.com, uedata.amazon.co.uk, uedata.amazon.com, us.amazon.com, www.amazon.co.jp, www.amazon.co.uk, www.amazon.com, www.amazon.com.au, www.amazon.de, www.amazon.jp, www.amzn.com, yp.amazon.com
Valid 2026-05-05 00:00:00 → 2026-11-18 23:59:59

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.

amazon.com 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amazon.com which currently resolves through Amazon (AS16509) at 98.82.161.185, 98.87.170.74, 98.87.170.71
amzn.com 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amzn.com which currently resolves through Amazon (AS16509) at 98.82.161.185, 98.87.170.74, 98.87.170.71
co.jp 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amazon.co.jp which currently resolves through Amazon (AS16509) at 18.246.95.183, 18.246.98.187, 18.246.99.104
amazon.jp 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amazon.jp which currently resolves through Amazon (AS16509) at 76.223.74.114, 13.248.223.21
co.uk 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amazon.co.uk which currently resolves through Amazon (AS16509) at 3.253.181.192, 3.254.236.223, 3.253.170.23
amazon.de 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amazon.de which currently resolves through Amazon (AS16509) at 3.253.168.19, 3.253.177.16, 3.253.171.165
com.au 95% confidence
behind AS16509 cert c42bd6ec9afe… · cert c42bd6ec… served by 2.27.136.136 (AS203154) carries SAN amazon.com.au which currently resolves through Amazon (AS16509) at 18.246.97.211, 18.246.102.0, 18.246.101.26

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 2026-07-21.

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 x 400

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

No external references found yet

As HTML bodies get banner-grabbed, references to external domains land here.

History

First observed
2026-07-19 05:36
Last observed
2026-07-19 05:36
Scan observations
2

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