Check-Host.cc

Domain

zocdoc.com

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

Run a live full scan of zocdoc.com

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

DNS Records

A
199.232.194.241, 199.232.198.241
AAAA
MX
0 aspmx.l.google.com, 10 alt1.aspmx.l.google.com, 10 alt2.aspmx.l.google.com, 20 alt3.aspmx.l.google.com, 20 alt4.aspmx.l.google.com
NS
ns-1465.awsdns-55.org, ns-1763.awsdns-28.co.uk, ns-50.awsdns-06.com, ns-803.awsdns-36.net
TXT
Validity-Domain-Verification=yNRNhq0/dJXXGOzDsfiR6Z3nFz8=, _bu84ff1dwve9c30vrrzupfudce5gxae, anthropic-domain-verification-0qvc80=K79VaAnrBcTxaI3Iq3SlIXMbZ, apple-domain-verification=1jlNaAA05ACGpQiw, atlassian-domain-verification=XQzanxMl7/KsfIKBPXKvDwFuD5lvtPyPawCjD6xkiaPaPOdlgGOOMPFRNG3nwsGR, atlassian-sending-domain-verification=d772f338-2295-4f96-83d4-37b96f6f98ea, box-domain-verification=a31644f1f322deab7641d350ba861c5bc45804d7273614bb0163a37172a28f33, canva-site-verification=3AtXx_fRjULUF-hMCjxNkA
CNAME
CAA
0 iodef "mailto:action-informationsecurity@zocdoc.com", 0 issue "amazon.com", 0 issue "digicert.com", 0 issue "letsencrypt.org", 0 issue "pki.goog"

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

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

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.