| 80.72.224.0/20 | Joint Stock Company TransTeleCom |  |
| 80.72.224.0/23 | Joint Stock Company TransTeleCom | |
| 80.72.226.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.227.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.228.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.229.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.230.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.233.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.234.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.237.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.238.0/24 | Joint Stock Company TransTeleCom | |
| 80.72.239.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.64.0/19 | Joint Stock Company TransTeleCom | |
| 83.69.64.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.66.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.67.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.68.0/23 | Joint Stock Company TransTeleCom | |
| 83.69.70.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.72.0/24 | South Branch of COMSTAR-United TeleSystems company provides telephone | |
| 83.69.74.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.75.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.77.0/24 | PPPoE Tools | |
| 83.69.79.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.82.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.83.0/24 | fiber optic backbone operator Kavkaz TransTeleCom JSC.344031, Rostov-on-Don. | |
| 83.69.84.0/24 | Vokzal-Infocom | |
| 83.69.85.0/24 | Joint Stock Company TransTeleCom | |
| 83.69.86.0/23 | Joint Stock Company TransTeleCom | |
| 83.69.88.0/24 | fiber optic FTTB FTTH Belorechensk | |
| 83.69.90.0/23 | Joint Stock Company TransTeleCom | |
| 83.69.92.0/23 | fiber optic backbone operator Proton LLS.352632, Belorechensk. | |
| 89.16.96.0/19 | Joint Stock Company TransTeleCom | |
| 89.16.96.0/24 | Joint Stock Company TransTeleCom | |
| 89.16.100.0/24 | Joint Stock Company TransTeleCom | |
| 89.16.101.0/24 | multiservice operator in Yeisk - OOO Ob'edinennaya Setevaya Kompaniya | |
| 89.16.105.0/24 | FTTB Internet provider MIR TeleCom | |
| 89.16.106.0/23 | Internet Service Provider | |
| 89.16.111.0/24 | Joint Stock Company TransTeleCom | |
| 89.16.112.0/24 | Joint Stock Company TransTeleCom | |
| 89.16.116.0/23 | Joint Stock Company TransTeleCom | |
| 89.16.120.0/23 | Joint Stock Company TransTeleCom | |
| 89.16.122.0/24 | 352630, Belorechensk. | |
| 188.168.56.0/24 | TTK-Kavkaz/BRAS1 in Rostov-on-Don (static pool) | |
| 188.168.58.0/24 | TTK-Kavkaz/BRAS1 in Rostov-on-Don (static pool) | |