| Date | IP Address |
| 2013-10-07 | 62.245.239.140 (ClassC) |
| 2024-09-05 | 192.145.46.16 (ClassC) |
| 2024-11-14 | 104.21.53.237 (ClassC) |
| 2024-12-03 | 172.67.220.3 (ClassC) |
| 2025-01-28 | 104.21.80.1 (ClassC) |
| 2025-03-07 | 104.21.16.1 (ClassC) |
| 2025-04-05 | 104.21.32.1 (ClassC) |
| 2025-05-03 | 104.21.112.1 (ClassC) |
| 2025-06-03 | 104.21.96.1 (ClassC) |
| Date | Domain | IP |
| www.crescendo.de | 2025-03-07 | 104.21.112.1 |