| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, US |  United States |
35896320 | 301965443072 |
| AS1267 | ASN-WINDTRE - WIND TRE S.P.A., IT |  Italy |
6568704 | 2233382993920 |
| AS1273 | CW - Vodafone Group PLC, GB |  United Kingdom |
1825536 | 8796093022208 |
| AS1299 | TWELVE99 - Arelion Sweden AB, SE |  Sweden |
229632 | 77326712832 |
| AS6762 | SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT | Italy |
134400 | 8590000128 |
| AS41327 | FIBERTELECOM-AS - Fiber Telecom S.p.A., IT | Italy |
8448 | 68719476736 |