Check-Host.cc

Domain

user.cnn.com

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

Run a live full scan of user.cnn.com

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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Hosting IPs
8
A/AAAA targets
Subdomains
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
in our scans

DNS Records

A
18.238.243.20, 18.238.243.28, 18.238.243.34, 18.238.243.40, 65.9.130.33, 65.9.130.74, 65.9.130.94, 65.9.130.95
AAAA
MX
5 smtp.sparkpostmail.com
NS
ns-1361.awsdns-42.org, ns-1855.awsdns-39.co.uk, ns-304.awsdns-38.com, ns-775.awsdns-32.net
TXT
202309142210142gjgf5fwokyagxwm41zux4qqpsky7k3ybnkqsbic1mlkhki0he, google-site-verification=yCMV3z3BhBaINi0V033HnfTi9xkQjpIZ4DM4ywSlwUs, v=spf1 exists:%{i}._spf.sparkpostmail.com ~all, yahoo-verification-key=3FbuT+COxdPHeqY8GDS1MS5lZ+Y4R0w0MCU5RmkGdic=
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.

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
A 18.238.243.28 2026-06-03 05:34:28.543 2026-07-31 18:40:57.948
A 18.238.243.34 2026-06-03 05:34:28.543 2026-07-31 18:40:57.948
A 18.238.243.40 2026-06-03 05:34:28.543 2026-07-31 18:40:57.948
A 18.238.243.20 2026-06-03 05:34:28.543 2026-07-31 18:40:57.948
TXT v=spf1 exists:%{i}._spf.sparkpostmail.com ~all 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
NS ns-775.awsdns-32.net 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
TXT yahoo-verification-key=3FbuT+COxdPHeqY8GDS1MS5lZ+Y4R0w0MCU5RmkGdic= 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
NS ns-1855.awsdns-39.co.uk 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
NS ns-1361.awsdns-42.org 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
NS ns-304.awsdns-38.com 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
MX 5 smtp.sparkpostmail.com 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
TXT 202309142210142gjgf5fwokyagxwm41zux4qqpsky7k3ybnkqsbic1mlkhki0he 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
TXT google-site-verification=yCMV3z3BhBaINi0V033HnfTi9xkQjpIZ4DM4ywSlwUs 2026-06-03 08:06:01.953 2026-07-31 18:40:57.948
A 65.9.130.94 2026-07-31 18:35:26.545 2026-07-31 18:35:26.545
A 65.9.130.95 2026-07-31 18:35:26.545 2026-07-31 18:35:26.545
A 65.9.130.33 2026-07-31 18:35:26.545 2026-07-31 18:35:26.545
A 65.9.130.74 2026-07-31 18:35:26.545 2026-07-31 18:35:26.545