Check-Host.cc

Top-Level Domain

.pu

Aggregated statistics for the top-level domain

Apex domains
1
we've enumerated
Subdomains seen
1
CT + DNS + brute
TLS certs
naming .pu
Hosting ASNs
distinct origins

Domain Distribution

Apex domains with the most known subdomains — large orgs, telecoms, hosters.
Apex Subdomains
static.pu 1

Top Certificate Issuers

No TLS certs seen

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

Top Hosting ASNs

No hosting attribution yet

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

Tech-Stack Distribution

No Wappalyzer detections

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

ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.