| 2001:4dd0:d476:: | 2001:4dd0:d476:ffff:ffff:ffff:ffff:ffff |  AT PARTS Germany GmbH Bachemstr. 8 D-50676 Koeln.. |
| 2001:4dd0:d477:: | 2001:4dd0:d477:ffff:ffff:ffff:ffff:ffff | NetCologne Gesellschaft fur Telekommunikation mb.. |
| 2001:4dd0:d478:: | 2001:4dd0:d478:ffff:ffff:ffff:ffff:ffff | Design for Business Aktiengesellschaft Von-Werth.. |
| 2001:4dd0:d479:: | 2001:4dd0:d479:ffff:ffff:ffff:ffff:ffff | MVZ topDentis Cologne GmbH Schanzenstr. 6z DE-51.. |
| 2001:4dd0:d47a:: | 2001:4dd0:d47a:ffff:ffff:ffff:ffff:ffff | NetCologne Gesellschaft fur Telekommunikation mb.. |
| 2001:4dd0:d47b:: | 2001:4dd0:d47b:ffff:ffff:ffff:ffff:ffff | Formel D GmbH Schanzenstr. 6y DE-51063 Koeln |
| 2001:4dd0:d47c:: | 2001:4dd0:d47c:ffff:ffff:ffff:ffff:ffff | LD Didactic GmbH Gleueler Str.72 DE-50226 Freche.. |
| 2001:4dd0:d47d:: | 2001:4dd0:d47d:ffff:ffff:ffff:ffff:ffff | NetCologne Gesellschaft fur Telekommunikation mb.. |
| 2001:4dd0:d47e:: | 2001:4dd0:d47e:ffff:ffff:ffff:ffff:ffff | KAMOI Europe GmbH Dieselstr. 6h D-50259 Pulheim |
| 2001:4dd0:d47f:: | 2001:4dd0:d47f:ffff:ffff:ffff:ffff:ffff | ESKA GmbH Belgische Allee 50 D-53842 Troisdorf |
