| AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, LLC, US |  United States |
36233472 | 215834689537 |
| AS1239 | COGENT-1239 - Cogent Communications, LLC, US | United States |
0 | 210729631744 |
| AS2914 | NTT-DATA-2914 - NTT America, Inc., US | United States |
6499584 | 30065033216 |
United Kingdom