| 212.220.156.0 | 212.220.156.63 | Elmashstroy company Ekaterinburg, Sverdlovsk reg.. |
| 212.220.156.64 | 212.220.156.79 | Valov businessman Stepana Razina st, 41 Ekaterin.. |
| 212.220.156.80 | 212.220.156.87 | Uralpromstroy bank Bardina st, 31 Ekaterinburg, .. |
| 212.220.156.88 | 212.220.156.95 | Uraltransbank, bank Valy kotik st, 13 Ekaterinbu.. |
| 212.220.156.96 | 212.220.156.111 | Uralneftehim company Ekaterinburg, Sverdlovsk re.. |
| 212.220.156.112 | 212.220.156.119 | Uraltransbank bank Tehnicheskaya st, 32a Ekateri.. |
| 212.220.156.120 | 212.220.156.127 | Apso company Krylova st, 2B Ekaterinburg, Sverdl.. |
| 212.220.156.128 | 212.220.156.159 | Sverdlovskiy RDU company Ekaterinburg, Sverdlovs.. |
| 212.220.156.160 | 212.220.156.175 | PJSC Rostelecom |
| 212.220.156.176 | 212.220.156.191 | Ekaterinburg municipal administration Vodokanal .. |