| AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, LLC, US |  United States |
36233472 | 215834689537 |
| AS1299 | TWELVE99 - Arelion Sweden AB, SE |  Sweden |
411392 | 77326778368 |
| AS8220 | COLT - COLT Technology Services Group Limited, GB |  United Kingdom |
1497088 | 25770590208 |
| AS29119 | SERVIHOSTING-AS - AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL, ES |  Spain |
545024 | 193273593856 |
| AS29680 | VOZTELECOM - Gamma Operadora de Comunicaciones S.A., ES | Spain |
12544 | 4294967296 |