Check-Host.cc

Top-Level Domain

.eu

Aggregated statistics for the top-level domain

Apex domains
we've enumerated
Subdomains seen
CT + DNS + brute
TLS certs
29,546
naming .eu
Hosting ASNs
distinct origins

Domain Distribution

Top Certificate Issuers

Issuer (CA) Certs
Let's Encrypt 14,085
Amazon 2,132
Sectigo 1,712
YR1 1,636
YR2 1,588
DigiCert 1,165
YE1 906
YE2 880
GlobalSign 429
WR3 219
GEANT TLS RSA 1 202
GoDaddy 183
Cloudflare 178
ZeroSSL 166
Certum 163

Top Hosting ASNs

No hosting attribution yet

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

Tech-Stack Distribution

No Wappalyzer detections

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

Threat-intel hits

Feed Category Domains
openphish phishing 19
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.