| Range From | Range To | Organisation |
|---|---|---|
| 91.120.30.0 | 91.120.30.7 |  Magyar Telekom Plc. |
| 91.120.30.8 | 91.120.30.15 | Brasilian Embassy Brazil Nagykovetseg Budapest |
| 91.120.30.16 | 91.120.30.23 | Impuls-Leasing Hungary Ltd. Miskolc |
| 91.120.30.24 | 91.120.30.31 | Impuls-Leasing Hungary Ltd. Tatabanya |
| 91.120.30.32 | 91.120.30.39 | NICOS AG Polifoam |
| 91.120.30.40 | 91.120.30.55 | Magyar Telekom Plc. |
| 91.120.30.56 | 91.120.30.63 | Equilor Investments Ltd. Budapest |
| 91.120.30.64 | 91.120.30.79 | Magyar Telekom Plc. |
| 91.120.30.80 | 91.120.30.87 | Marmara Hotel Budapest |
| 91.120.30.88 | 91.120.30.95 | VoIP KLM Cargo Vecses |
Showing 1 - 10 of 44 Results