| 1 | 91.120.23.145 |  Hungary | Budaörs | GTS Hungary Ltd | Deloitte Advisory and Management Consulting Ltd. | AS5588 T-Mobile Czech Republic a.s. | 1 |
| 2 | 91.120.23.153 | Hungary | Budaörs | GTS Hungary Ltd | Deloitte Advisory and Management Consulting Ltd. | AS5588 T-Mobile Czech Republic a.s. | 1 |
| 3 | 91.120.35.8 | Hungary | Budapest | GTS Hungary Ltd | Lagermax-Autotranszport Kft | AS5588 T-Mobile Czech Republic a.s. | 1 |
| 4 | 91.120.35.100 | Hungary | Budapest | GTS Hungary Ltd | Lagermax-Autotranszport Kft | AS5588 T-Mobile Czech Republic a.s. | 1 |
| 5 | 91.120.39.54 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 1 |
| 6 | 91.120.39.126 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 2 |
| 7 | 91.120.45.98 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 3 |
| 8 | 91.120.45.101 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 5 |
| 9 | 91.120.45.114 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 2 |
| 10 | 91.120.50.4 | Hungary | Budapest | GTS Hungary Ltd | Netmasters-Hungary Ltd. | AS5588 T-Mobile Czech Republic a.s. | 2 |
| 11 | 91.120.50.8 | Hungary | Budapest | GTS Hungary Ltd | Netmasters-Hungary Ltd. | AS5588 T-Mobile Czech Republic a.s. | 7 |
| 12 | 91.120.50.14 | Hungary | Budapest | GTS Hungary Ltd | Netmasters-Hungary Ltd. | AS5588 T-Mobile Czech Republic a.s. | 3 |
| 13 | 91.120.50.16 | Hungary | Budapest | GTS Hungary Ltd | Netmasters-Hungary Ltd. | AS5588 T-Mobile Czech Republic a.s. | 8 |
| 14 | 91.120.50.28 | Hungary | Budapest | GTS Hungary Ltd | Netmasters-Hungary Ltd. | AS5588 T-Mobile Czech Republic a.s. | 2 |
| 15 | 91.120.59.225 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 9 |
| 16 | 91.120.59.233 | Hungary | Budapest | GTS Hungary Ltd | Magyar Telekom plc | AS5588 T-Mobile Czech Republic a.s. | 1 |
| 17 | 91.120.68.200 | Hungary | Karos | GTS Hungary Ltd | org_unit_en: GTS-DataNet Telecommunication Co. Ltd. | AS5483 Magyar Telekom Plc. | 1 |
| 18 | 91.120.82.169 | Hungary | Cegléd | GTS Hungary Ltd | org_unit_en: GTS-DataNet Telecommunication Co. Ltd. | AS5483 Magyar Telekom Plc. | 1 |
| 19 | 91.120.83.46 | Hungary | Cegléd | GTS Hungary Ltd | org_unit_en: GTS-DataNet Telecommunication Co. Ltd. | AS5483 Magyar Telekom Plc. | 1 |
| 20 | 91.120.121.247 | Hungary | Baja | GTS Hungary Ltd | org_unit_en: GTS-DataNet Telecommunication Co. Ltd. | AS5483 Magyar Telekom Plc. | 1 |