| 109.195.240.0/20 | JSC "ER-Telecom Holding" Cheboksary Branch |  |
| 5.3.224.0/21 | PPPoE individual cutomers | |
| 5.3.224.0/22 | PPPoE individual cutomers | |
| 5.3.228.0/22 | PPPoE individual cutomers | |
| 5.165.96.0/20 | JSC "ER-Telecom Holding" Cheboksary Branch | |
| 5.165.96.0/22 | PPPoE individual cutomers | |
| 5.165.100.0/22 | PPPoE individual cutomers | |
| 5.165.104.0/22 | PPPoE individual cutomers | |
| 5.165.108.0/22 | PPPoE individual cutomers | |
| 5.165.144.0/20 | JSC "ER-Telecom Holding" Cheboksary Branch | |
| 5.165.144.0/22 | PPPoE individual cutomers | |
| 5.165.148.0/22 | PPPoE individual cutomers | |
| 5.165.152.0/22 | PPPoE individual cutomers | |
| 5.165.156.0/22 | PPPoE individual cutomers | |
| 5.167.64.0/20 | JSC "ER-Telecom Holding" Cheboksary Branch | |
| 5.167.64.0/22 | PPPoE individual cutomers | |
| 5.167.68.0/22 | PPPoE individual cutomers | |
| 5.167.72.0/22 | PPPoE individual cutomers | |
| 37.113.96.0/19 | JSC "ER-Telecom Holding" Cheboksary Branch | |
| 37.113.96.0/22 | PPPoE individual cutomers | |
| 37.113.100.0/22 | PPPoE individual cutomers | |
| 37.113.104.0/22 | PPPoE individual cutomers | |
| 37.113.108.0/22 | PPPoE individual cutomers | |
| 37.113.112.0/22 | PPPoE individual cutomers | |
| 37.113.116.0/22 | PPPoE individual cutomers | |
| 37.113.120.0/22 | PPPoE individual cutomers | |
| 37.113.124.0/22 | PPPoE individual cutomers | |
| 37.113.200.0/21 | PPPoE individual cutomers | |
| 37.113.200.0/22 | PPPoE individual cutomers | |
| 37.113.204.0/22 | PPPoE individual cutomers | |
| 176.212.88.0/21 | PPPoE individual cutomers | |
| 176.212.88.0/22 | PPPoE individual cutomers | |
| 176.212.92.0/22 | PPPoE individual cutomers | |
| 176.212.248.0/21 | PPPoE individual cutomers | |
| 176.212.252.0/22 | PPPoE individual cutomers | |
| 176.213.40.0/21 | PPPoE individual cutomers | |
| 176.213.44.0/22 | PPPoE individual cutomers | |
| 176.213.80.0/20 | JSC "ER-Telecom Holding" Cheboksary Branch | |
| 176.213.80.0/22 | PPPoE individual cutomers | |
| 176.213.84.0/22 | PPPoE individual cutomers | |
| 176.213.88.0/22 | PPPoE individual cutomers | |
| 176.213.92.0/22 | PPPoE individual cutomers | |
| 176.213.192.0/21 | PPPoE individual cutomers | |
| 176.213.192.0/22 | PPPoE individual cutomers | |
| 176.213.196.0/22 | PPPoE individual cutomers | |
| 188.187.223.0/24 | VoIP network | |