| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS153 | CTNOSC-ASN-153 - Headquarters, USAISC, US |  United States |
1280 | 16842752 |
| AS293 | ESNET, US | United States |
135936 | 4295163904 |
| AS2152 | CENIC-2152 - CENIC, US | United States |
2078720 | 4294967296 |
| AS2153 | CENIC-2153 - CENIC, US | United States |
5376 | 16842752 |