| 93.94.136.0/21 | Bulgartel |  |
| 93.94.136.0/24 | BTel network | |
| 93.94.138.0/24 | Bulgargaz network | |
| 93.94.140.0/24 | Foton-K PA | |
| 93.94.141.0/24 | Bulgartel corporate clients 2 | |
| 93.94.143.0/24 | Bulgartel | |
| 46.253.0.0/21 | Bulgartel | |
| 46.253.8.0/24 | Kamchija Network | |
| 46.253.10.0/24 | Netsar | |
| 46.253.15.0/24 | Bulgartel - end corporate customer network | |
| 95.169.208.0/20 | Bulgartel | |
| 95.169.213.0/24 | Kamchija Network - corporate clinets | |
| 95.169.218.0/24 | ISI Communication Kaspichan | |
| 95.169.219.0/24 | Bulgartel Point-to-Pint network | |
| 95.169.222.0/24 | Apolonia2002 | |
| 185.7.217.0/24 | Apolonia PA | |