| 2001:4dd0:d570:: | 2001:4dd0:d570:ffff:ffff:ffff:ffff:ffff |  Initiative Koelner Jazz Haus e.V. Venloer Strass.. |
| 2001:4dd0:d571:: | 2001:4dd0:d571:ffff:ffff:ffff:ffff:ffff | Energiewirtschaftliches Institut an der Universi.. |
| 2001:4dd0:d572:: | 2001:4dd0:d572:ffff:ffff:ffff:ffff:ffff | Holthausen GmbH Neuer Weyerstrasserweg 7 D-50969.. |
| 2001:4dd0:d573:: | 2001:4dd0:d573:ffff:ffff:ffff:ffff:ffff | AZ Augenchirurgie Zentren AG Isidor-Caro-Str. 1 .. |
| 2001:4dd0:d574:: | 2001:4dd0:d574:ffff:ffff:ffff:ffff:ffff | 1. FC Koeln GmbH & Co. KGaA Aachener Str. 999 50.. |
| 2001:4dd0:d575:: | 2001:4dd0:d575:ffff:ffff:ffff:ffff:ffff | 1. FC Koeln GmbH & Co. KGaA Franz-Kremer-Allee 1.. |
| 2001:4dd0:d576:: | 2001:4dd0:d576:ffff:ffff:ffff:ffff:ffff | Stadt Wesseling - Der Buergermeister Schulen-Dig.. |
| 2001:4dd0:d577:: | 2001:4dd0:d577:ffff:ffff:ffff:ffff:ffff | RWE Power AG Erftstr. 111 D-41517 Grevenbroich |
| 2001:4dd0:d578:: | 2001:4dd0:d578:ffff:ffff:ffff:ffff:ffff | ProServ Management GmbH Otto-Lilienthal-Strasse .. |
| 2001:4dd0:d579:: | 2001:4dd0:d579:ffff:ffff:ffff:ffff:ffff | Stroeer SE & Co. KGaA Marie-Curie-Str. 8 D-51377.. |
