| AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US |  United States |
8552448 | 442382745600 |
| AS8368 | DSTNY-BACKBONE - Dstny BE N.V., BE |  Belgium |
169216 | 210453397504 |