| 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 |
| AS12213 | CNSQ-AS12213 - Centersquare, US | United States |
40448 | 251658240 |