TTC TELEKOMUNIKACE Ltd
IAB 1Czechia
Address blocks
1
Addresses reserved
4,096
Registered address
Tøebohostická 987/5, Prague 10
Prague CZ-100 00
Address blocks
| Prefix | Range | Registry | Size |
|---|---|---|---|
| 00:50:C2:3D:7 | 00:50:C2:3D:70:00 to 00:50:C2:3D:7F:FF | IAB | 4,096 addresses |