Top-Level Domain
.top
Aggregated statistics for the top-level domain
Apex domains
—
we've enumerated
Subdomains seen
—
CT + DNS + brute
TLS certs
26,181
naming .top
Hosting ASNs
15
distinct origins
Domain Distribution
No apex enumerations
No subdomain discoveries yet for .top. Our CT-log + DNS-brute crawlers populate this as they pick up domains.
Top Certificate Issuers
| Issuer (CA) | Certs |
|---|---|
| Let's Encrypt | 13,489 |
| DigiCert | 3,168 |
| TrustAsia | 1,392 |
| LiteSSL | 1,068 |
| ZeroSSL | 1,000 |
| YR2 | 963 |
| YR1 | 955 |
| YE2 | 811 |
| YE1 | 799 |
| Cloudflare | 769 |
| Certum | 190 |
| goodyun.top | 168 |
| Amazon | 149 |
| Sectigo | 115 |
| WoTrus DV Server CA [Run by the Issuer] | 84 |
Top Hosting ASNs
| ASN | Name | .top domains |
|---|---|---|
| AS13335 | Cloudflare | 238,647 |
| AS20940 | Akamai Technologies | 148,160 |
| AS24940 | Hetzner Online | 108,926 |
| AS174 | Cogent Communications, Inc. | 68,109 |
| AS133199 | — | 52,721 |
| AS54801 | Zillion Network Inc. | 48,327 |
| AS16509 | Amazon.com | 46,448 |
| AS133618 | — | 27,948 |
| AS139646 | HONG KONG Megalayer Technology Co. | 23,915 |
| AS35916 | MultaCOM | 23,746 |
| AS57724 | DDoS-Guard.net main network | 20,878 |
| AS37963 | Alibaba (China) | 19,613 |
| AS152194 | — | 18,903 |
| AS61969 | — | 16,447 |
| AS47846 | — | 14,832 |
Tech-Stack Distribution
No Wappalyzer detections
Body-fetcher hasn't covered enough .top sites yet for stack patterns to emerge.
Threat-intel hits
| Feed | Category | Domains |
|---|---|---|
| openphish | phishing | 1,219 |
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.