| Range From | Range To | Organisation |
|---|---|---|
| 2a00:1028:: | 2a00:1028:1:ffff:ffff:ffff:ffff:ffff |  Assigned for infrastructure Praha |
| 2a00:1028:2:: | 2a00:1028:2:ffff:ffff:ffff:ffff:ffff | Assigned for xDSL customers Praha |
| 2a00:1028:3:: | 2a00:1028:3:ffff:ffff:ffff:ffff:ffff | Hosting Praha |
| 2a00:1028:4:: | 2a00:1028:16:ffff:ffff:ffff:ffff:ffff | O2 Czech Republic, a.s. |
| 2a00:1028:17:: | 2a00:1028:17:ffff:ffff:ffff:ffff:ffff | O2-Headquarters-Office |
| 2a00:1028:18:: | 2a00:1028:1f:ffff:ffff:ffff:ffff:ffff | O2 Czech Republic, a.s. |
| 2a00:1028:20:: | 2a00:1028:20:ffff:ffff:ffff:ffff:ffff | Assigned for Fix customers Praha |
| 2a00:1028:21:: | 2a00:1028:7fb:ffff:ffff:ffff:ffff:ffff | O2 Czech Republic, a.s. |
| 2a00:1028:7fc:: | 2a00:1028:7fd:ffff:ffff:ffff:ffff:ffff | IPTV Praha |
| 2a00:1028:7fe:: | 2a00:1028:7fe:ffff:ffff:ffff:ffff:ffff | Voip Praha |
Showing 1 - 10 of 36 Results