| Property | Value |
| a.stahl@tebra.net |
| Date | IP Address |
| 2017-05-16 | 52.84.56.198 (ClassC) |
| 2017-09-08 | 13.33.141.110 (ClassC) |
| 2017-12-14 | 52.85.101.107 (ClassC) |
| 2020-07-25 | 54.76.112.20 (ClassC) |
| 2021-03-01 | 52.51.170.205 (ClassC) |
| 2024-03-10 | 34.242.32.252 (ClassC) |
| 2024-10-02 | 52.213.49.251 (ClassC) |
| 2024-10-11 | 52.17.151.29 (ClassC) |
| 2025-01-29 | 52.214.47.187 (ClassC) |
| 2025-04-19 | 34.246.221.137 (ClassC) |
| 2025-05-01 | 34.252.91.240 (ClassC) |