Check-Host.cc
Domain

2os.pages.dev

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

Run a live full scan of 2os.pages.dev

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
4
A/AAAA targets
Subdomains
1
CT + scan + body
Record Types
3
seen in DNS
Observed Certs
4
in our scans

DNS Records

A
188.114.96.0, 188.114.97.0
AAAA
2a06:98c1:3120::, 2a06:98c1:3121::
MX
NS
aryanna.ns.cloudflare.com, lennon.ns.cloudflare.com
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.

Subdomain Resolves to Last seen
2os.pages.dev 2026-08-20 10:28:45.301

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.

ade75c16f8b48fda… cloudflare · nimbus2026
Subject: 2os.pages.dev
Issuer: WE1
SANs: 2os.pages.dev, *.2os.pages.dev
Valid: 2026-08-30 08:58:16 → 2026-11-28 09:58:01
cd009151b5777d8c… cloudflare · nimbus2026
Subject: 2os.pages.dev
Issuer: WE1
SANs: 2os.pages.dev, *.2os.pages.dev
Valid: 2026-08-30 08:38:48 → 2026-11-28 09:37:16
1be28bcebdf3646e… digicert · wyvern2026h2
Subject: 2os.pages.dev
Issuer: YE1
SANs: *.2os.pages.dev, 2os.pages.dev
Valid: 2026-08-18 18:38:10 → 2026-11-16 18:38:09
3df04a805c9cebcd… google · xenon2026h2
Subject: 2os.pages.dev
Issuer: YE1
SANs: *.2os.pages.dev, 2os.pages.dev
Valid: 2026-08-18 18:38:10 → 2026-11-16 18:38:09

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 lennon.ns.cloudflare.com 2026-08-20 10:28:45.301 2026-08-20 10:28:45.301
NS aryanna.ns.cloudflare.com 2026-08-20 10:28:45.301 2026-08-20 10:28:45.301
AAAA 2a06:98c1:3120:: 2026-08-20 10:28:45.301 2026-08-20 10:28:45.301
A 188.114.96.0 2026-08-20 10:28:45.301 2026-08-20 10:28:45.301
A 188.114.97.0 2026-08-20 10:28:45.301 2026-08-20 10:28:45.301
AAAA 2a06:98c1:3121:: 2026-08-20 10:28:45.301 2026-08-20 10:28:45.301