| 195.208.224.0/22 | Network of Southern Federal University |  |
| 195.208.232.0/23 | Network of Southern Federal University | |
| 195.208.237.0/24 | Faculty of Mathematics, Mechanics & Computer Science | |
| 195.208.239.0/24 | Network of Southern Federal University | |
| 195.208.240.0/23 | Network of Southern Federal University | |
| 195.208.243.0/24 | Network of Southern Federal University | |
| 195.208.244.0/22 | State Educational institution for High professional education 'Southern Federal University' | |
| 195.208.248.0/21 | organizations of southern Russian federal district | |