| 2001:4dd0:d0ae:: | 2001:4dd0:d0ae:ffff:ffff:ffff:ffff:ffff |  Trapp - Lauterborn Rochusstr. 33 DE-50827 Koeln |
| 2001:4dd0:d0af:: | 2001:4dd0:d0b0:ffff:ffff:ffff:ffff:ffff | NetCologne Gesellschaft fur Telekommunikation mb.. |
| 2001:4dd0:d0b1:: | 2001:4dd0:d0b1:ffff:ffff:ffff:ffff:ffff | VFG Verbund Farbe und Gestaltung GmbH Eupener St.. |
| 2001:4dd0:d0b2:: | 2001:4dd0:d0b2:ffff:ffff:ffff:ffff:ffff | FOB Holding GmbH Vogelsanger Str. 78 D-50823 Koe.. |
| 2001:4dd0:d0b3:: | 2001:4dd0:d0b3:ffff:ffff:ffff:ffff:ffff | NetCologne Gesellschaft fur Telekommunikation mb.. |
| 2001:4dd0:d0b4:: | 2001:4dd0:d0b4:ffff:ffff:ffff:ffff:ffff | Governikus GmbH & Co. KG Herwarthstr. 1 DE-50672.. |
| 2001:4dd0:d0b5:: | 2001:4dd0:d0b7:ffff:ffff:ffff:ffff:ffff | NetCologne Gesellschaft fur Telekommunikation mb.. |
| 2001:4dd0:d0b8:: | 2001:4dd0:d0b8:ffff:ffff:ffff:ffff:ffff | EURO Elektrowerkzeug und - Maschinen Service Gmb.. |
| 2001:4dd0:d0b9:: | 2001:4dd0:d0b9:ffff:ffff:ffff:ffff:ffff | Adams Networking Engineering GmbH Welserstr. 10e.. |
| 2001:4dd0:d0ba:: | 2001:4dd0:d0ba:ffff:ffff:ffff:ffff:ffff | Schmitz + Partner mbB Steuerbertaungsgesellschaf.. |
