| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS1280 | ISC-AS-1280 - Internet Systems Consortium, Inc., US |  United States |
23552 | 4297916416 |
| AS8763 | DENIC-AS - DENIC eG, DE |  Germany |
4096 | 4294967296 |
| AS21859 | ZEN-ECN - Zenlayer Inc, US | United States |
697856 | 16850550784 |
| AS23600 | GDNSKR-KR - Korea Internet Security Agency, KR |  Republic of Korea |
3328 | 262144 |
China