| 2a00:1ca0:2400:3a00:: | 2a00:1ca0:2400:3aff:ffff:ffff:ffff:ffff |  Envia Tel GmbH |
| 2a00:1ca0:2400:3b00:: | 2a00:1ca0:2400:3bff:ffff:ffff:ffff:ffff | Heinzsoft GmbH & Co. KG An den Steinenden 9 D-04.. |
| 2a00:1ca0:2400:3c00:: | 2a00:1ca0:2400:3cff:ffff:ffff:ffff:ffff | Envia Tel GmbH |
| 2a00:1ca0:2400:3d00:: | 2a00:1ca0:2400:3dff:ffff:ffff:ffff:ffff | envia THERM GmbH Forster Str. 41 D-06076 Halle |
| 2a00:1ca0:2400:3e00:: | 2a00:1ca0:2400:3eff:ffff:ffff:ffff:ffff | ALTRAD plettac assco GmbH Daimlerstr. 2 D-58840 .. |
| 2a00:1ca0:2400:3f00:: | 2a00:1ca0:2400:3fff:ffff:ffff:ffff:ffff | ALTRAD plettac Production GmbH Woschkower Weg 11.. |
| 2a00:1ca0:2400:4000:: | 2a00:1ca0:2400:40ff:ffff:ffff:ffff:ffff | Popp Fahrzeugbau GmbH Dubrauweg 47 D-03172 Guben.. |
| 2a00:1ca0:2400:4100:: | 2a00:1ca0:2400:41ff:ffff:ffff:ffff:ffff | Naemi-Wilke-Stift Dr-Ayrer-Str. 1 D-03172 Guben |
| 2a00:1ca0:2400:4200:: | 2a00:1ca0:2400:42ff:ffff:ffff:ffff:ffff | Envia Tel GmbH |
| 2a00:1ca0:2400:4300:: | 2a00:1ca0:2400:43ff:ffff:ffff:ffff:ffff | ESR GmbH G-Hautmann-Str. 15 D-03044 Cottbus |
