| AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, US |  United States |
35869440 | 293105238016 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US | United States |
29741312 | 77332021248 |
| AS27446 | AS-ERCBB - ERC Broadband, US | United States |
20992 | 4294967296 |
| AS64213 | AS-ERCELITE - ERC Broadband, US | United States |
512 | 65536 |