Check-Host.cc

Domain

12guide.com

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

Run a live full scan of 12guide.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
12
A/AAAA targets
Subdomains
3
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
10
in our scans

DNS Records

A
104.21.11.221, 104.26.12.245, 104.26.13.245, 172.67.150.105, 172.67.69.102, 188.114.96.0, 188.114.97.0
AAAA
2606:4700:20::681a:cf5, 2606:4700:20::681a:df5, 2606:4700:20::ac43:4566, 2a06:98c1:3120::, 2a06:98c1:3121::
MX
0 12guide-com.mail.protection.outlook.com
NS
kiki.ns.cloudflare.com, lee.ns.cloudflare.com
TXT
MS=ms40382386, google-site-verification=2AebfwxifF5DMk1DYx9qIejx9RIsM7Oqou_4XwOb_3k, v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com include:amazonses.com ~all
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.

Subdomain Resolves to Last seen
12guide.com 2026-07-28 15:14:01.364

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: *.12guide.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.12guide.com, 12guide.com

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.

Origin IP Origin ASN CDN ASN Confidence Reasoning
129.159.255.250 AS31898 AS13335 95% cert 5621257e… served by 129.159.255.250 (AS31898) carries SAN 12guide.com which currently resolves through Cloudflare (AS13335) at 188.114.96.0, 2a06:98c1:3121::, 2a06:98c1:3120::, 188.114.97.0

CT-Log Evidence

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

0f56f6a2b16316bd… google · xenon2026h2
Subject: *.12guide.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.12guide.com, 12guide.com
Valid: 2025-09-30 00:00:00 → 2026-10-17 23:59:59
5621257e3c3a4b46… google · xenon2026h2
Subject: *.12guide.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.12guide.com, 12guide.com
Valid: 2025-09-30 00:00:00 → 2026-10-17 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
TXT google-site-verification=2AebfwxifF5DMk1DYx9qIejx9RIsM7Oqou_4XwOb_3k 2026-06-17 00:02:48.589 2026-07-28 15:14:01.364
NS lee.ns.cloudflare.com 2026-06-17 00:02:48.589 2026-07-28 15:14:01.364
MX 0 12guide-com.mail.protection.outlook.com 2026-06-17 00:02:48.589 2026-07-28 15:14:01.364
AAAA 2a06:98c1:3120:: 2026-06-17 00:02:48.589 2026-06-22 13:36:19.384
A 188.114.96.0 2026-06-17 00:02:48.589 2026-06-17 00:02:48.589
NS kiki.ns.cloudflare.com 2026-06-17 00:02:48.589 2026-07-28 15:14:01.364
TXT MS=ms40382386 2026-06-17 00:02:48.589 2026-07-28 15:14:01.364
A 188.114.97.0 2026-06-17 00:02:48.589 2026-06-17 00:02:48.589
AAAA 2a06:98c1:3121:: 2026-06-17 00:02:48.589 2026-06-22 13:36:19.384
TXT v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com include:amazonses.com ~all 2026-06-17 00:02:48.589 2026-07-28 15:14:01.364
A 172.67.150.105 2026-06-22 13:36:19.384 2026-06-22 13:36:19.384
A 104.21.11.221 2026-06-22 13:36:19.384 2026-06-22 13:36:19.384
A 172.67.69.102 2026-07-27 22:37:10.641 2026-07-28 15:14:01.364
AAAA 2606:4700:20::ac43:4566 2026-07-27 22:37:10.641 2026-07-28 15:14:01.364
A 104.26.12.245 2026-07-27 22:37:10.641 2026-07-28 15:14:01.364
AAAA 2606:4700:20::681a:cf5 2026-07-27 22:37:10.641 2026-07-28 15:14:01.364
A 104.26.13.245 2026-07-27 22:37:10.641 2026-07-28 15:14:01.364
AAAA 2606:4700:20::681a:df5 2026-07-27 22:37:10.641 2026-07-28 15:14:01.364