| Property | Value |
| a.stahl@tebra.net |
| Date | IP Address |
| 2017-01-14 | 52.84.13.237 (ClassC) |
| 2017-10-29 | 52.84.143.72 (ClassC) |
| 2018-05-22 | 54.192.146.213 (ClassC) |
| 2021-02-25 | 52.212.224.59 (ClassC) |
| 2023-07-20 | 52.30.101.91 (ClassC) |
| 2024-03-10 | 54.74.33.230 (ClassC) |
| 2024-09-26 | 54.194.238.114 (ClassC) |
| 2024-12-23 | 63.34.244.69 (ClassC) |
| 2025-01-13 | 52.30.116.208 (ClassC) |