Check-Host.cc

Domain

2b1a.com

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

Run a live full scan of 2b1a.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
4
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
4
in our scans

DNS Records

A
192.0.78.147, 192.0.78.252
AAAA
MX
1 aspmx.l.google.com, 10 alt3.aspmx.l.google.com, 10 alt4.aspmx.l.google.com, 5 alt1.aspmx.l.google.com, 5 alt2.aspmx.l.google.com
NS
ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com
TXT
google-site-verification=STswECsRXUB1Wh1ccPv3Jbt_jlK4fQUZVdXQfiUGb1w, v=spf1 include:_spf.google.com include:_spf.wpcloud.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
2b1a.com 2026-06-15 11:58:46.165
www.2b1a.com 2026-07-28 04:49:52.055

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
NS ns2.wordpress.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
A 192.0.78.147 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
TXT v=spf1 include:_spf.google.com include:_spf.wpcloud.com ~all 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
TXT google-site-verification=STswECsRXUB1Wh1ccPv3Jbt_jlK4fQUZVdXQfiUGb1w 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
MX 5 alt2.aspmx.l.google.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
MX 10 alt4.aspmx.l.google.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
MX 1 aspmx.l.google.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
MX 5 alt1.aspmx.l.google.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
NS ns1.wordpress.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
MX 10 alt3.aspmx.l.google.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
NS ns3.wordpress.com 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165
A 192.0.78.252 2026-06-15 11:58:46.165 2026-06-15 11:58:46.165