Check-Host.cc

Top-Level Domain

.sh

Aggregated statistics for the top-level domain

Apex domains
68,061
we've enumerated
Subdomains seen
130,590
CT + DNS + brute
TLS certs
naming .sh
Hosting ASNs
distinct origins

Domain Distribution

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

Top Certificate Issuers

Issuer (CA) Certs
Let's Encrypt 628
Amazon 395
YE1 95
WR3 91
YE2 69
YR1 64
YR2 58
Cloudflare 36
ZeroSSL 22
Sectigo 18
smtp2.sh 17
DigiCert 11
smtp3.sh 9
alpha-shhw.msp.sh 7
smtp.sh 7

Top Hosting ASNs

No hosting attribution yet

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

Tech-Stack Distribution

No Wappalyzer detections

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

Threat-intel hits

Feed Category Domains
openphish phishing 56
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.