| SPECTRUMNET | ||||
| 92.247.240.0 — 92.247.255.255 | Broadband Services | Bulgaria | 92.247.240.0/20 | 4096 |
| 78.83.248.0 — 78.83.255.255 | Broadband Services | Bulgaria | 78.83.248.0/21 | 2048 |
| 85.91.136.0 — 85.91.139.255 | Broadband Services | Bulgaria | 85.91.136.0/22 | 1024 |
| A1-Gurkovo | ||||
| 217.10.250.0 — 217.10.250.255 | Broadband services | Bulgaria | 217.10.250.0/24 | 256 |
