Check-Host.cc
Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

00gfj8a2.workers.dev

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

DNS Check HTTP Check Run Full Scan .dev TLD

Run a live full scan of 00gfj8a2.workers.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
10
A/AAAA targets
Subdomains
4
CT + scan + body
Record Types
1
seen in DNS
Observed Certs
6
in our scans

DNS Records

A
—
AAAA
—
MX
—
NS
clay.ns.cloudflare.com, daphne.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
shrill-pond-9852.00gfj8a2.workers.dev
188.114.97.0 104.21.61.26 2a06:98c1:3121::3 2a06:98c1:3120:: +6
2026-08-23 01:00:28.001
00gfj8a2.workers.dev DNS pending —

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.

8a6d535f268bbd6d… google · argon2026h2
Subject: 00gfj8a2.workers.dev
Issuer: WE1
SANs: 00gfj8a2.workers.dev, *.shrill-pond-9852.00gfj8a2.workers.dev
Valid: 2026-08-12 04:56:41 → 2026-11-10 05:56:28
74fd4fa7481ed721… digicert · wyvern2026h2
Subject: 00gfj8a2.workers.dev
Issuer: WR1
SANs: 00gfj8a2.workers.dev, *.shrill-pond-9852.00gfj8a2.workers.dev
Valid: 2026-08-12 04:56:21 → 2026-11-10 05:55:57
366452b3b33aa689… digicert · wyvern2026h2
Subject: 00gfj8a2.workers.dev
Issuer: WE1
SANs: 00gfj8a2.workers.dev, *.shrill-pond-9852.00gfj8a2.workers.dev
Valid: 2026-08-12 04:30:46 → 2026-11-10 05:30:37
3e48bd26a2c05ff1… digicert · wyvern2026h2
Subject: 00gfj8a2.workers.dev
Issuer: WR1
SANs: 00gfj8a2.workers.dev, *.shrill-pond-9852.00gfj8a2.workers.dev
Valid: 2026-08-12 04:30:31 → 2026-11-10 05:27:53
7a184d5e91145af6… cloudflare · nimbus2026
Subject: 00gfj8a2.workers.dev
Issuer: WE1
SANs: 00gfj8a2.workers.dev, *.shrill-pond-9852.00gfj8a2.workers.dev
Valid: 2026-06-14 03:13:17 → 2026-09-12 04:12:44
f75c924e7590a969… cloudflare · nimbus2026
Subject: 00gfj8a2.workers.dev
Issuer: WR1
SANs: 00gfj8a2.workers.dev, *.shrill-pond-9852.00gfj8a2.workers.dev
Valid: 2026-06-14 03:12:38 → 2026-09-12 04:07:04

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 daphne.ns.cloudflare.com 2026-08-16 08:04:45.405 2026-08-23 01:00:28.001
NS clay.ns.cloudflare.com 2026-08-16 08:04:45.405 2026-08-23 01:00:28.001