Top-Level Domain
.eu
Aggregated statistics for the top-level domain
Apex domains
953,396
we've enumerated
Subdomains seen
5,643,393
CT + DNS + brute
TLS certs
30,506
naming .eu
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 | 14,210 |
| Amazon | 2,140 |
| YR1 | 1,814 |
| Sectigo | 1,769 |
| YR2 | 1,750 |
| DigiCert | 1,184 |
| YE1 | 999 |
| YE2 | 994 |
| GlobalSign | 437 |
| WR3 | 227 |
| GEANT TLS RSA 1 | 206 |
| GoDaddy | 186 |
| Cloudflare | 182 |
| ZeroSSL | 173 |
| Certum | 169 |
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.
Most-resolved apex domains
Apexes resolving to the most distinct A/AAAA records — popularity proxy.
Threat-intel hits
| Feed | Category | Domains |
|---|---|---|
| openphish | phishing | 19 |
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.