Check-Host.cc
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Domain

2dadash.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 2dadash.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
4
A/AAAA targets
Subdomains
9
CT + scan + body
Record Types
1
seen in DNS
Observed Certs
12
in our scans

DNS Records

A
—
AAAA
—
MX
—
NS
lennox.ns.cloudflare.com, rosemary.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
2dadash-mohamad.2dadash.workers.dev
2606:4700:3035::6815:45bd 104.21.69.189 172.67.212.50 2606:4700:3034::ac43:d432
2026-08-22 07:54:49.704
segaro.2dadash.workers.dev
2606:4700:3035::6815:45bd 104.21.69.189 172.67.212.50 2606:4700:3034::ac43:d432
2026-08-22 22:08:43.947
2dadash.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.

7d0f8620d3e5a52e… digicert · wyvern2026h2
Subject: 2dadash.workers.dev
Issuer: WE1
SANs: 2dadash.workers.dev, *.2dadash.workers.dev
Valid: 2026-08-19 02:32:40 → 2026-11-17 03:32:34
c14abed4965f2182… digicert · wyvern2026h2
Subject: 2dadash.workers.dev
Issuer: WE1
SANs: 2dadash.workers.dev, *.2dadash.workers.dev
Valid: 2026-08-18 23:19:03 → 2026-11-17 00:16:26
08c665cb609f0723… digicert · wyvern2026h2
Subject: 2dadash.workers.dev
Issuer: WE1
SANs: 2dadash.workers.dev, *.2dadash-mohamad.2dadash.workers.dev
Valid: 2026-08-11 04:43:01 → 2026-11-09 05:42:51
864195dc7c6399b6… google · argon2026h2
Subject: 2dadash.workers.dev
Issuer: WR1
SANs: 2dadash.workers.dev, *.2dadash-mohamad.2dadash.workers.dev
Valid: 2026-08-11 04:42:45 → 2026-11-09 05:42:33
750883c84190d952… digicert · wyvern2026h2
Subject: 2dadash.workers.dev
Issuer: WE1
SANs: 2dadash.workers.dev, *.2dadash-mohamad.2dadash.workers.dev
Valid: 2026-08-11 04:23:18 → 2026-11-09 05:23:02
2000ef2f8654f1bd… digicert · wyvern2026h2
Subject: 2dadash.workers.dev
Issuer: WR1
SANs: 2dadash.workers.dev, *.2dadash-mohamad.2dadash.workers.dev
Valid: 2026-08-11 04:22:55 → 2026-11-09 05:20:05
83f50fbb3a8bb071… google · argon2026h2
Subject: 2dadash.workers.dev
Issuer: WE1
SANs: 2dadash.workers.dev, *.segaro.2dadash.workers.dev
Valid: 2026-08-07 20:27:21 → 2026-11-05 21:26:56
4c3e7e2d7614843c… google · xenon2026h2
Subject: 2dadash.workers.dev
Issuer: WR1
SANs: 2dadash.workers.dev, *.segaro.2dadash.workers.dev
Valid: 2026-08-07 20:26:50 → 2026-11-05 21:26:32
cad832b99f280131… google · xenon2026h2
Subject: 2dadash.workers.dev
Issuer: WE1
SANs: 2dadash.workers.dev, *.segaro.2dadash.workers.dev
Valid: 2026-08-07 20:13:03 → 2026-11-05 21:12:26
30a9c505f6a0ceff… google · argon2026h2
Subject: 2dadash.workers.dev
Issuer: WR1
SANs: 2dadash.workers.dev, *.segaro.2dadash.workers.dev
Valid: 2026-08-07 20:12:20 → 2026-11-05 21:08:56
6327dcbce6b86105… google · xenon2026h2
Subject: 2dadash.workers.dev
Issuer: Cloudflare TLS Issuing ECC CA 4
SANs: 2dadash.workers.dev, *.2dadash.workers.dev
Valid: 2026-08-07 08:20:41 → 2026-11-05 08:28:24
13b868db428dd39a… cloudflare · nimbus2026
Subject: 2dadash.workers.dev
Issuer: WR1
SANs: 2dadash.workers.dev, *.segaro.2dadash.workers.dev
Valid: 2026-06-09 19:32:14 → 2026-09-07 20:29:20

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 lennox.ns.cloudflare.com 2026-06-16 01:08:06.862 2026-08-22 22:08:43.947
NS rosemary.ns.cloudflare.com 2026-06-16 01:08:06.862 2026-08-22 22:08:43.947