Check-Host.cc

Top-Level Domain

.pt

Aggregated statistics for the top-level domain

Apex domains
158,887
we've enumerated
Subdomains seen
611,482
CT + DNS + brute
TLS certs
naming .pt
Hosting ASNs
distinct origins

Domain Distribution

Apex domains with the most known subdomains — large orgs, telecoms, hosters.

Top Certificate Issuers

No TLS certs seen

scan_tls_certs doesn't yet contain a certificate whose SAN ends in .pt.

Top Hosting ASNs

No hosting attribution yet

Forward-DNS crawler hasn't resolved enough .pt apexes to BGP-attributable IPs.

Tech-Stack Distribution

No Wappalyzer detections

Body-fetcher hasn't covered enough .pt sites yet for stack patterns to emerge.

Threat-intel hits

Feed Category Domains
openphish phishing 12
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.