| Date | IP Address |
| 2024-05-13 | 3.13.31.214 (ClassC) |
| 2024-07-02 | 96.45.82.75 (ClassC) |
| 2024-10-04 | 96.45.82.217 (ClassC) |
| 2024-11-24 | 3.131.150.69 (ClassC) |
| 2024-12-26 | 96.45.83.124 (ClassC) |
| Date | Domain | IP |
| employbridge.backstit.ch | 2019-05-17 | 99.84.239.90 |
| pbi-api.backstit.ch | 2024-10-04 | 54.211.179.80 |
| link.backstit.ch | 2024-07-02 | 18.161.6.129 |
| www.backstit.ch | 2024-05-13 | 3.13.31.214 |