| Date | IP Address |
| 2023-08-26 | 34.253.106.243 (ClassC) |
| 2024-05-01 | 52.19.129.92 (ClassC) |
| 2024-06-24 | 54.77.27.69 (ClassC) |
| 2024-07-02 | 34.247.45.2 (ClassC) |
| 2024-08-20 | 54.154.157.133 (ClassC) |
| 2024-09-27 | 52.16.51.162 (ClassC) |
| 2024-10-14 | 52.210.60.127 (ClassC) |
| 2024-11-03 | 52.212.148.178 (ClassC) |
| 2024-11-11 | 52.208.3.208 (ClassC) |
| 2024-11-21 | 99.80.166.173 (ClassC) |
| 2025-01-12 | 108.128.97.142 (ClassC) |
| Date | Domain | IP |
| rbtdaorv.optimalprint.de | 2024-09-28 | 162.243.160.135 |
| www.optimalprint.de | 2024-10-27 | 104.18.28.113 |