Check-Host.cc

Domain

ecs.amazonaws.com

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

Run a live full scan of ecs.amazonaws.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
2
A/AAAA targets
Subdomains
CT + scan + body
Record Types
3
seen in DNS
Observed Certs
4
in our scans

DNS Records

A
13.217.9.102, 13.217.9.14
AAAA
MX
NS
ns-1147.awsdns-15.org, ns-1821.awsdns-35.co.uk, ns-448.awsdns-56.com, ns-779.awsdns-33.net
TXT
44.215.140.174c0e0 44.215.138.164c0e0 98.82.142.170c33e1 44.215.131.238c0e0 13.217.9.102c33e1 13.217.9.14c33e1 n1
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

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-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

73a8e24771d219cb… google · argon2026h2
Subject: webservices.amazon.com
Issuer: Amazon RSA 2048 M01
SANs: webservices.amazon.com, ecs.amazonaws.ca, webservices.amazon.com.br, webservices.amazon.com.mx, ecs.amazonaws.com, webservices.amazon.ca
Valid: 2025-11-04 00:00:00 → 2026-08-12 23:59:59
73a8e24771d219cb… cloudflare · nimbus2026
Subject: webservices.amazon.com
Issuer: Amazon RSA 2048 M01
SANs: webservices.amazon.com, ecs.amazonaws.ca, webservices.amazon.com.br, webservices.amazon.com.mx, ecs.amazonaws.com, webservices.amazon.ca
Valid: 2025-11-04 00:00:00 → 2026-08-12 23:59:59
950e75c84f1ef6d6… google · xenon2026h2
Subject: webservices.amazon.com
Issuer: Amazon RSA 2048 M01
SANs: webservices.amazon.com, ecs.amazonaws.ca, webservices.amazon.com.br, webservices.amazon.com.mx, ecs.amazonaws.com, webservices.amazon.ca
Valid: 2025-11-04 00:00:00 → 2026-08-12 23:59:59

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
NS ns-1821.awsdns-35.co.uk 2026-06-16 17:23:13.893 2026-06-21 00:27:58.250
A 13.217.9.14 2026-06-16 17:23:13.893 2026-06-16 17:23:13.893
NS ns-448.awsdns-56.com 2026-06-16 17:23:13.893 2026-06-21 00:27:58.250
NS ns-779.awsdns-33.net 2026-06-16 17:23:13.893 2026-06-21 00:27:58.250
NS ns-1147.awsdns-15.org 2026-06-16 17:23:13.893 2026-06-21 00:27:58.250
TXT 44.215.140.174c0e0 44.215.138.164c0e0 98.82.142.170c33e1 44.215.131.238c0e0 13.217.9.102c33e1 13.217.9.14c33e1 n1 2026-06-16 17:23:13.893 2026-06-21 00:27:58.250
A 13.217.9.102 2026-06-16 17:27:29.867 2026-06-21 00:27:58.250