Top 20 organizations with the largest IP allocations in Slovakia
Top 20 organizations with the largest IP allocations
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Slovak Telecom, a. s. | 681,472 | 235 | 2 | 29 | |
| Zdruzenie pouzivatelov Slovenskej akademickej datovej siete | 558,592 | 232 | 1 | 15 | |
| SWAN, a.s. | 334,592 | 1.19 x 236 | 4 | 63 | |
| 4 | Dial Telecom, a.s. | 269,312 | 1.5 x 233 | 1 | 39 |
| 5 | Orange Slovensko a.s. | 247,040 | 236 | 1 | 17 |
| 6 | Slovanet a.s. | 214,016 | 1.13 x 235 | 5 | 29 |
| 7 | ENERGOTEL a.s. | 119,808 | 232 | 1 | 28 |
| 8 | ANTIK Telecom s.r.o | 50,176 | 232 | 1 | 9 |
| 9 | RadioLAN spol. s r.o. | 43,008 | 1.06 x 236 | 1 | 33 |
| 10 | VNET a.s. | 36,864 | 232 | 1 | 20 |
| 11 | O2 Business Services, a.s | 35,840 | 235 | 1 | 11 |
| 12 | DSI DATA, a. s. | 24,064 | 0 | 1 | 7 |
| 13 | SATRO s.r.o. | 21,504 | 232 | 1 | 5 |
| 14 | DataNetworks s.r.o. | 20,736 | 232 | 1 | 17 |
| 15 | GeCom s.r.o. | 16,384 | 0 | 1 | 3 |
| 16 | LightStorm Communications s.r.o. | 13,568 | 233 | 1 | 6 |
| 17 | RUPKKI s.r.o. | 11,264 | 232 | 1 | 11 |
| 18 | PEGO Slovakia, s.r.o. | 11,008 | 0 | 1 | 9 |
| 19 | Minet s.r.o. | 10,752 | 220 | 1 | 22 |
| 20 | Deutsche Telekom Pan-Net s.r.o. | 9,984 | 235 | 1 | 9 |
