| 85.209.212.0/22 | JSC"Yamaltelekom" |  |
| 178.249.56.0/24 | YAMALTELECOM Shd Wi-Max network | |
| 178.249.57.0/24 | Salekhard branch home users networtk | |
| 178.249.58.0/24 | Moscow branch of Yamaltelecom | |
| 178.249.59.0/24 | Labytnangi Branch Subnet | |
| 178.249.60.0/24 | Yamaltelecom Labytnangi Subscribers | |
| 178.249.63.0/24 | Novyi Urengoy branch of Yamaltelecom, for users network | |
| 188.94.48.0/21 | JSC"Yamaltelekom" | |
| 188.94.48.0/23 | JSC"Yamaltelekom" | |
| 188.94.48.0/24 | YAMALTELECOM Salekhard network | |
| 188.94.49.0/24 | Salekhard and Labytnangi network | |
| 188.94.50.0/24 | YAMALTELECOM Noyabrsk network | |
| 188.94.51.0/24 | YAMALTELECOM 4 villages network | |
| 178.249.56.0/21 | JSC"Yamaltelekom" | |