Check-Host.cc

Domain

v0.dev

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

Run a live full scan of v0.dev

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

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Hosting IPs
8
A/AAAA targets
Subdomains
13
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
5
in our scans

DNS Records

A
64.239.109.1, 64.239.109.129, 64.239.109.193, 64.239.109.65, 64.239.123.1, 64.239.123.129, 64.239.123.193, 64.239.123.65
AAAA
MX
NS
ns1.vercel-dns.com, ns2.vercel-dns.com
TXT
google-site-verification=06uXPKllS1-aokuwGnouffKreO05HXhEXtSheQg8vpg, google-site-verification=nAtHDS9QPgwFuJRTvq8Iy85Q_6SxT2gpuO1585N_7Ag, google-site-verification=t78OgimbX5tVUdHhGy4FO12C5yg_LfmBUiCCi8xndBo
CNAME
CAA
0 issue "letsencrypt.org", 0 issue "pki.goog", 0 issue "sectigo.com"

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
v0.dev 2026-07-28 07:37:03.110
templates.v0.dev 2026-07-22 09:42:26.799
www.v0.dev
1970-01-01 00:00:00.000

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

Domain timeline pending

Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.