Check-Host.cc

Domain

3docean.net

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

Run a live full scan of 3docean.net

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

DNS Records

A
104.18.35.86, 172.64.152.170
AAAA
MX
NS
emma.ns.cloudflare.com, fred.ns.cloudflare.com
TXT
google-site-verification=fKnfF30oMguZ2HzXfd3dr6mqETZlEZxt-V10rSW1diw, v=spf1 -all, yandex-verification: e5c439431e50bb02
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

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

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

130.94.94.105:443 href · ×4
15.235.137.68:443 href · ×4
168.144.98.152:443 href · ×2
146.190.157.227:443 href · ×2
165.232.171.133:443 href · ×2
170.64.221.27:443 href · ×2
34.64.108.86:80 href · ×2
68.183.36.175:443 href · ×2
46.250.235.205:443 href · ×2
51.79.226.124:443 href · ×1
51.79.128.254:443 href · ×1

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

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
TXT v=spf1 -all 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364
A 104.18.35.86 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364
TXT yandex-verification: e5c439431e50bb02 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364
TXT google-site-verification=fKnfF30oMguZ2HzXfd3dr6mqETZlEZxt-V10rSW1diw 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364
NS fred.ns.cloudflare.com 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364
NS emma.ns.cloudflare.com 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364
A 172.64.152.170 2026-05-26 19:43:44.507 2026-07-28 15:14:01.364