| Comfortel | ||||
| 194.190.192.0 — 194.190.223.255 | Comfortel Ltd. | Russia | 194.190.192.0/19 | 8192 |
| 193.232.88.0 — 193.232.91.255 | Comfortel Ltd. | Russia | 193.232.88.0/22 | 1024 |
| 195.19.168.0 — 195.19.171.255 | Comfortel Ltd. | Russia | 195.19.168.0/22 | 1024 |
| 195.19.172.0 — 195.19.175.255 | Comfortel Ltd. | Russia | 195.19.172.0/22 | 1024 |
| 195.208.80.0 — 195.208.83.255 | Comfortel Ltd. | Russia | 195.208.80.0/22 | 1024 |
| 195.208.88.0 — 195.208.91.255 | Comfortel Ltd. | Russia | 195.208.88.0/22 | 1024 |
| 212.192.56.0 — 212.192.59.255 | Comfortel Ltd. | Russia | 212.192.56.0/22 | 1024 |
| 212.192.60.0 — 212.192.63.255 | Comfortel Ltd. | Russia | 212.192.60.0/22 | 1024 |
| 195.208.92.0 — 195.208.95.255 | Comfortel Ltd. | Russia | 195.208.92.0/22 | 1024 |
| 212.193.184.0 — 212.193.187.255 | Comfortel Ltd. | Russia | 212.193.184.0/22 | 1024 |
| 212.193.188.0 — 212.193.191.255 | Comfortel Ltd. | Russia | 212.193.188.0/22 | 1024 |
| 212.192.44.0 — 212.192.47.255 | Comfortel Ltd. | Russia | 212.192.44.0/22 | 1024 |
| 212.192.48.0 — 212.192.51.255 | Comfortel Ltd. | Russia | 212.192.48.0/22 | 1024 |
| 212.192.52.0 — 212.192.55.255 | Comfortel Ltd. | Russia | 212.192.52.0/22 | 1024 |
| 195.208.86.0 — 195.208.87.255 | Comfortel Ltd. | Russia | 195.208.86.0/23 | 512 |
| 194.190.150.0 — 194.190.151.255 | Comfortel Ltd. | Russia | 194.190.150.0/23 | 512 |
| 194.226.0.0 — 194.226.1.255 | Comfortel Ltd. | Russia | 194.226.0.0/23 | 512 |
| 193.232.204.0 — 193.232.205.255 | Comfortel Ltd. | Russia | 193.232.204.0/23 | 512 |
| 193.232.220.0 — 193.232.221.255 | Comfortel Ltd. | Russia | 193.232.220.0/23 | 512 |
| 45.140.76.0 — 45.140.76.255 | Russia | 45.140.76.0/24 | 256 | |
| 62.76.164.0 — 62.76.164.255 | Comfortel Ltd. | Russia | 62.76.164.0/24 | 256 |
| 193.232.222.0 — 193.232.222.255 | Comfortel Ltd. | Russia | 193.232.222.0/24 | 256 |
| UUT-NET | ||||
| 212.193.32.0 — 212.193.47.255 | UUT customers networks | Russia | 212.193.32.0/20 | 4096 |
| 85.142.168.0 — 85.142.175.255 | UUT customers networks | Russia | 85.142.168.0/21 | 2048 |
| 82.179.248.0 — 82.179.251.255 | UUT customers networks | Russia | 82.179.248.0/22 | 1024 |
| 85.142.208.0 — 85.142.211.255 | UUT customers networks | Russia | 85.142.208.0/22 | 1024 |
| 85.143.144.0 — 85.143.147.255 | UUT customers networks | Russia | 85.143.144.0/22 | 1024 |
| RU-CMFT-20071224 | ||||
| 92.255.88.0 — 92.255.103.255 | Russia | 92.255.88.0/21, 92.255.96.0/21 | 4096 | |
| 92.255.55.0 — 92.255.55.255 | Russia | 92.255.55.0/24 | 256 | |
| 92.255.53.0 — 92.255.53.255 | Russia | 92.255.53.0/24 | 256 | |
| 92.255.43.0 — 92.255.43.255 | Russia | 92.255.43.0/24 | 256 | |
| 92.255.49.0 — 92.255.49.255 | Russia | 92.255.49.0/24 | 256 | |
| 92.255.60.0 — 92.255.60.255 | Russia | 92.255.60.0/24 | 256 | |
| COMFORTEL-NET | ||||
| 85.143.48.0 — 85.143.63.255 | Russia | 85.143.48.0/20 | 4096 | |
| 85.142.224.0 — 85.142.239.255 | Russia | 85.142.224.0/20 | 4096 | |
| 85.142.192.0 — 85.142.207.255 | Russia | 85.142.192.0/20 | 4096 | |
| 85.142.184.0 — 85.142.191.255 | Russia | 85.142.184.0/21 | 2048 | |
| 85.142.216.0 — 85.142.223.255 | Russia | 85.142.216.0/21 | 2048 | |
| 85.143.40.0 — 85.143.47.255 | Russia | 85.143.40.0/21 | 2048 | |
| 85.142.240.0 — 85.142.243.255 | Russia | 85.142.240.0/22 | 1024 | |
| 85.142.164.0 — 85.142.167.255 | Comfortel customers networks | Russia | 85.142.164.0/22 | 1024 |
| 85.142.176.0 — 85.142.179.255 | Comfortel customers networks | Russia | 85.142.176.0/22 | 1024 |
| 85.143.160.0 — 85.143.163.255 | Comfortel customers networks | Russia | 85.143.160.0/22 | 1024 |
| 85.143.176.0 — 85.143.179.255 | Comfortel customers networks | Russia | 85.143.176.0/22 | 1024 |
| 85.143.184.0 — 85.143.187.255 | Comfortel customers networks | Russia | 85.143.184.0/22 | 1024 |
| 85.143.204.0 — 85.143.207.255 | Comfortel customers networks | Russia | 85.143.204.0/22 | 1024 |
| 176.106.136.0 — 176.106.139.255 | United States | 176.106.136.0/22 | 1024 | |
| 176.106.140.0 — 176.106.143.255 | United States | 176.106.140.0/22 | 1024 | |
| 85.142.212.0 — 85.142.215.255 | Russia | 85.142.212.0/22 | 1024 | |
| 37.139.44.0 — 37.139.47.255 | COMFORTEL ltd. | Russia | 37.139.44.0/22 | 1024 |
| 85.143.192.0 — 85.143.195.255 | Comfortel customers networks | Russia | 85.143.192.0/22 | 1024 |
| 85.143.252.0 — 85.143.253.255 | Comfortel customers networks | Russia | 85.143.252.0/23 | 512 |
| 93.183.100.0 — 93.183.101.255 | United States | 93.183.100.0/23 | 512 | |
| 93.183.102.0 — 93.183.103.255 | United States | 93.183.102.0/23 | 512 | |
| 93.183.120.0 — 93.183.121.255 | United States | 93.183.120.0/23 | 512 | |
| 93.183.122.0 — 93.183.123.255 | United States | 93.183.122.0/23 | 512 | |
| 85.142.248.0 — 85.142.249.255 | Russia | 85.142.248.0/23 | 512 | |
| 85.143.197.0 — 85.143.197.255 | Comfortel customers networks | Russia | 85.143.197.0/24 | 256 |
| 85.143.201.0 — 85.143.201.255 | Comfortel customers networks | Russia | 85.143.201.0/24 | 256 |
| 85.143.203.0 — 85.143.203.255 | Comfortel customers networks | Russia | 85.143.203.0/24 | 256 |
| 85.143.190.0 — 85.143.190.255 | Comfortel customers networks | Russia | 85.143.190.0/24 | 256 |
| RU-CMFT-20060919 | ||||
| 89.223.80.0 — 89.223.87.255 | Russia | 89.223.80.0/21 | 2048 | |
| 89.223.98.0 — 89.223.100.255 | Russia | 89.223.98.0/23, 89.223.100.0/24 | 768 | |
| 89.223.16.0 — 89.223.17.255 | Russia | 89.223.16.0/23 | 512 | |
| 89.223.96.0 — 89.223.96.255 | Russia | 89.223.96.0/24 | 256 | |
| RU-CMFT-20080620 | ||||
| 93.174.72.0 — 93.174.79.255 | Russia | 93.174.72.0/21 | 2048 | |
| RU-CMFT-20140207 | ||||
| 185.47.52.0 — 185.47.55.255 | Russia | 185.47.52.0/22 | 1024 | |
| PIRIX-CORPNET-2 | ||||
| 85.143.164.0 — 85.143.167.255 | Pirix customers networks - 2 Obukhovskoy Oborony, 120-Z 192012, St.Petersburg | Russia | 85.143.164.0/22 | 1024 |
| DEDIC-CENTER-NETWORK | ||||
| 85.143.168.0 — 85.143.171.255 | Pirix DEDIC Project Pulkovskoye Chaussee 37 196210, Saint-Petersburg, Russia | Russia | 85.143.168.0/22 | 1024 |
| OY-COMFORTEL_CLIENTS2 | ||||
| 92.255.92.0 — 92.255.95.255 | Comfortel Ltd. | Russia | 92.255.92.0/22 | 1024 |
| 92.255.88.0 — 92.255.91.255 | Comfortel Ltd. | Russia | 92.255.88.0/22 | 1024 |
| RU-CMFT-20190731 | ||||
| 45.135.212.0 — 45.135.215.255 | Russia | 45.135.212.0/22 | 1024 | |
| Clodo-Cloud | ||||
| 85.143.180.0 — 85.143.183.255 | IT House, Ltd Kalyazinskaya,7 St.Petersburg, Russia, 194017 | Russia | 85.143.180.0/22 | 1024 |
| 85.143.198.0 — 85.143.199.255 | IT House, Ltd Kalyazinskaya,7 St.Petersburg, Russia, 194017 | Russia | 85.143.198.0/23 | 512 |
| 85.143.251.0 — 85.143.251.255 | IT House, Ltd Kalyazinskaya,7 St.Petersburg, Russia, 194017 | Russia | 85.143.251.0/24 | 256 |
| OY-COMFORTEL_CLIENTS3 | ||||
| 92.255.100.0 — 92.255.103.255 | Comfortel Ltd. | Russia | 92.255.100.0/22 | 1024 |
| IP-ROSHIN | ||||
| 194.226.2.0 — 194.226.3.255 | IP Roshin | Russia | 194.226.2.0/23 | 512 |
| EPS-NET | ||||
| 37.139.36.0 — 37.139.37.255 | Electronic Program Service ltd. | Russia | 37.139.36.0/23 | 512 |
| 37.139.38.0 — 37.139.39.255 | Electronic Program Service ltd. | Russia | 37.139.38.0/23 | 512 |
| DEDIC-CENTER-NETWORK-2 | ||||
| 85.143.188.0 — 85.143.189.255 | Pirix DEDIC Project Pulkovskoye Chaussee 37 196210, Saint-Petersburg, Russia | Russia | 85.143.188.0/23 | 512 |
| COMFORTEL-2-NET | ||||
| 85.143.254.0 — 85.143.255.255 | Comfortel customers networks Komsomola str., 1-3, lit. A 195009, St.Petersburg | Russia | 85.143.254.0/23 | 512 |
| ETM-NET | ||||
| 85.142.247.0 — 85.142.247.255 | ETMspb JSC 9-th Sovetskaya , 2 191015, St.Petersburg | Russia | 85.142.247.0/24 | 256 |
| PIRIX-NET | ||||
| 193.28.6.0 — 193.28.6.255 | Russia | 193.28.6.0/24 | 256 | |
| 2001:7f8:82:: — 2001:7f8:82:ffff:ffff:ffff:ffff:ffff | Pirix IXP | Russia | 2001:7f8:82::/48 | 280 |
| FIRST-SERVICE | ||||
| 85.143.249.0 — 85.143.249.255 | First Service Provider IT Outsource, VDS, VPS St.Petersburg, Russia, Bumazhnaya street 18 | Russia | 85.143.249.0/24 | 256 |
| OFIS24-NET | ||||
| 85.143.248.0 — 85.143.248.255 | Office24, Rent1C St.Petersburg Pirogovskaya 17 | Russia | 85.143.248.0/24 | 256 |
| ZOLOTAREV-NET | ||||
| 85.142.251.0 — 85.142.251.255 | Internet access project NZolotarev Savushkina st. 131 apt. 51 197374, St.Petersburg | Russia | 85.142.251.0/24 | 256 |
| COMFORTEL_CLIENTSNET1 | ||||
| 185.47.52.0 — 185.47.52.255 | Comfortel Ltd. | Russia | 185.47.52.0/24 | 256 |
| KRIOL-TEC | ||||
| 85.143.196.0 — 85.143.196.255 | Kriol-Tecnology LLC Kollontay ul, 41-D, office 2-N 193312, St.Petersburg, Russia | Russia | 85.143.196.0/24 | 256 |
| ALMAZOVCENTER | ||||
| 85.143.200.0 — 85.143.200.255 | Federal Almazov North-West Medical Research Centre 2 Akkuratova street, St.Petersburg, 197341 | Russia | 85.143.200.0/24 | 256 |
| COMFORTEL_CLIENTSNET | ||||
| 185.47.55.0 — 185.47.55.255 | Comfortel Ltd. | Russia | 185.47.55.0/24 | 256 |
| RU-CMFT-20060309 | ||||
| 89.104.126.0 — 89.104.126.255 | Russia | 89.104.126.0/24 | 256 | |
| BALTLEASE-NET | ||||
| 82.179.247.0 — 82.179.247.255 | Baltiyskiy Lizing 10-th Krasnoarmeytskaya street, 22, lit. A 190103, St.Petersburg | Russia | 82.179.247.0/24 | 256 |
| RU-COMFORTEL-20191216 | ||||
| 45.146.41.0 — 45.146.41.255 | Comfortel Ltd. | Russia | 45.146.41.0/24 | 256 |
| RU-CMFT-20140205 | ||||
| 2a04:ac00:: — 2a04:ac07:ffff:ffff:ffff:ffff:ffff:ffff | Russia | 2a04:ac00::/29 | 299 | |
