| Date | IP Address |
| 2019-10-03 | 23.10.240.34 (ClassC) |
| 2020-07-13 | 23.56.169.203 (ClassC) |
| 2020-12-18 | 23.48.94.144 (ClassC) |
| 2021-03-10 | 69.192.137.146 (ClassC) |
| 2021-06-03 | 23.35.70.32 (ClassC) |
| 2022-02-07 | 23.33.22.68 (ClassC) |
| 2022-05-04 | 23.10.240.122 (ClassC) |
| 2024-07-26 | 23.44.205.99 (ClassC) |
| 2024-08-30 | 23.32.75.140 (ClassC) |
| 2024-11-24 | 23.216.145.166 (ClassC) |
| 2025-04-18 | 23.213.175.203 (ClassC) |
| 2025-05-15 | 23.67.33.208 (ClassC) |
| 2025-07-31 | 23.46.228.46 (ClassC) |
| Date | Domain | IP |
| webservices.dev4.ullapopken.de | 2025-06-18 | 23.46.228.14 |
| assets.dev4.ullapopken.de | 2024-01-08 | 23.216.147.165 |