| 2a03:f580:8000:: | 2a03:f580:8bff:ffff:ffff:ffff:ffff:ffff |  DOKOM GmbH Stockholer Allee 24 D-44269 Dortmund |
| 2a03:f580:8c00:: | 2a03:f580:bfff:ffff:ffff:ffff:ffff:ffff | DOKOM Gesellschaft fuer Telekommunikation mbH |
| 2a03:f580:c000:: | 2a03:f580:c004:ffff:ffff:ffff:ffff:ffff | DOKOM GmbH Stockholer Allee 24 D-44269 Dortmund |
| 2a03:f580:c005:: | 2a03:f580:c7ff:ffff:ffff:ffff:ffff:ffff | DOKOM Gesellschaft fuer Telekommunikation mbH |
| 2a03:f580:c800:: | 2a03:f580:c93f:ffff:ffff:ffff:ffff:ffff | DOKOM GmbH Stockholer Allee 24 D-44269 Dortmund |
| 2a03:f580:c940:: | 2a03:f580:cfff:ffff:ffff:ffff:ffff:ffff | DOKOM Gesellschaft fuer Telekommunikation mbH |
| 2a03:f580:d000:: | 2a03:f580:d000:0:ffff:ffff:ffff:ffff | qdevelop Jens und Peter Quade GbR Hoerder Bahnho.. |
| 2a03:f580:d000:1:: | 2a03:f580:d000:1:ffff:ffff:ffff:ffff | Cypres IT-Solutions GmbH Loewenstr. 11A D-44135 .. |
| 2a03:f580:d000:2:: | 2a03:f580:d000:3:ffff:ffff:ffff:ffff | DOKOM Gesellschaft fuer Telekommunikation mbH |
| 2a03:f580:d000:4:: | 2a03:f580:d000:6:ffff:ffff:ffff:ffff | MAterna GmbH Vosskuhle 37 D-44141 Dortmund |
