| Date | IP Address |
| 2010-10-11 | 89.110.131.171 (ClassC) |
| 2013-05-15 | 89.110.150.84 (ClassC) |
| 2013-07-25 | 89.110.147.116 (ClassC) |
| 2014-12-07 | 89.110.131.104 (ClassC) |
| 2025-01-06 | 89.110.129.10 (ClassC) |
| Date | Domain | IP |
| hd1.ncsrv.de | 2024-09-21 | 89.110.129.120 |
| webmail.hd1.ncsrv.de | 2024-09-21 | 89.110.129.120 |
| v45.ncsrv.de | 2024-11-30 | 89.110.144.59 |
| web2.v45.ncsrv.de | 2024-12-26 | 89.110.144.59 |
| mail.v1786.ncsrv.de | 2024-10-24 | 89.110.151.15 |
| v97.ncsrv.de | 2024-12-13 | 89.110.144.111 |
| d5-1009.ncsrv.de | 2024-10-21 | 89.110.133.23 |
| www.ncsrv.de | 2024-08-14 | 89.110.129.10 |