Domain

2121tech.com

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

DNS Check HTTP Check Run Full Scan .com TLD

Run a live full scan of 2121tech.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

—

A/AAAA targets

Subdomains

—

CT + scan + body

Record Types

—

seen in DNS

Observed Certs

—

in our scans

DNS Records

18.239.69.108, 18.239.69.112, 18.239.69.73, 18.239.69.99, 65.8.131.118, 65.8.131.24, 65.8.131.47, 65.8.131.77

AAAA

—

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-1343.awsdns-39.org, ns-137.awsdns-17.com, ns-1899.awsdns-45.co.uk, ns-972.awsdns-57.net

TXT

v=spf1 include:_spf.google.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
2121tech.com	65.8.131.77 65.8.131.47 65.8.131.24 65.8.131.118 +4	2026-06-01 10:43:41.603

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.

27b5b5f471ade70a… cloudflare · nimbus2026

Subject: 2121tech.com

Issuer: Amazon RSA 2048 M04

SANs: 2121tech.com