| 2600:6c34:50:: | 2600:6c34:51:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c34:52:: | 2600:6c34:52:ffff:ffff:ffff:ffff:ffff | GREAT FALLS PUBLIC SCHOOLS |
| 2600:6c34:53:: | 2600:6c34:53:ffff:ffff:ffff:ffff:ffff | BILLINGS CLINIC |
| 2600:6c34:54:: | 2600:6c34:54:ffff:ffff:ffff:ffff:ffff | ODEGAARD MILLER LAW PLLC |
| 2600:6c34:55:: | 2600:6c34:55:ffff:ffff:ffff:ffff:ffff | ANDRUS HOTEL |
| 2600:6c34:56:: | 2600:6c34:56:ffff:ffff:ffff:ffff:ffff | YELLOWSTONE BOYS AND GIRLS RANCH |
| 2600:6c34:57:: | 2600:6c34:57:ffff:ffff:ffff:ffff:ffff | CRYSTAL INN ACCT 15828372 |
| 2600:6c34:58:: | 2600:6c34:58:ffff:ffff:ffff:ffff:ffff | RESIDENCE INN BY MARRIOTT HELENA |
| 2600:6c34:59:: | 2600:6c34:59:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c34:5a:: | 2600:6c34:5a:ffff:ffff:ffff:ffff:ffff | BILLINGS CHRISTIAN SCHOOLS |