Check-Host.cc

Domain

11win99.com

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

Run a live full scan of 11win99.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
24
A/AAAA targets
Subdomains
2
CT + scan + body
Record Types
3
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
18.239.36.17, 18.239.36.24, 18.239.36.69, 18.239.36.99
AAAA
2600:9000:235a:5200:1f:dfc2:4300:93a1, 2600:9000:235a:7200:1f:dfc2:4300:93a1, 2600:9000:235a:9e00:1f:dfc2:4300:93a1, 2600:9000:235a:a400:1f:dfc2:4300:93a1, 2600:9000:235a:c00:1f:dfc2:4300:93a1, 2600:9000:235a:c800:1f:dfc2:4300:93a1, 2600:9000:235a:d200:1f:dfc2:4300:93a1, 2600:9000:235a:f600:1f:dfc2:4300:93a1
MX
NS
ns-1441.awsdns-52.org, ns-1991.awsdns-56.co.uk, ns-239.awsdns-29.com, ns-864.awsdns-44.net
TXT
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

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

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.

c2951242f91288f7… google · argon2026h2
Subject: 11win99.com
Issuer: Amazon RSA 2048 M04
SANs: 11win99.com
Valid: 2025-10-14 00:00:00 → 2026-11-12 23:59:59
c2951242f91288f7… cloudflare · nimbus2026
Subject: 11win99.com
Issuer: Amazon RSA 2048 M04
SANs: 11win99.com
Valid: 2025-10-14 00:00:00 → 2026-11-12 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-864.awsdns-44.net 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:5200:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
NS ns-1991.awsdns-56.co.uk 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
A 18.239.36.17 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:f600:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:c00:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
A 18.239.36.99 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:7200:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:a400:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:c800:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:d200:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
NS ns-1441.awsdns-52.org 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
AAAA 2600:9000:235a:9e00:1f:dfc2:4300:93a1 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
A 18.239.36.24 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
A 18.239.36.69 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864
NS ns-239.awsdns-29.com 2026-07-16 15:11:04.864 2026-07-16 15:11:04.864