| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, US |  United States |
35921664 | 417996144640 |
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US | United States |
8526080 | 253403529216 |
| AS6939 | HURRICANE - Hurricane Electric LLC, US | United States |
520704 | 282631699169280 |
| AS9002 | RETN-AS - RETN Limited, GB |  United Kingdom |
27392 | 4294967296 |
| AS39737 | Prime-Telecom-AS - Prime Telecom srl, RO |  Romania |
52736 | 262144 |
| AS56430 | CHROOT - Chroot Network SRL, RO | Romania |
4608 | 146028888064 |