| Date | IP Address |
| 2022-02-01 | 52.17.78.96 (ClassC) |
| 2022-07-01 | 52.30.204.140 (ClassC) |
| 2025-03-13 | 54.76.51.195 (ClassC) |
| 2025-03-27 | 52.51.38.160 (ClassC) |
| 2025-05-09 | 54.220.53.192 (ClassC) |
| 2025-05-15 | 52.16.174.146 (ClassC) |
| 2025-08-04 | 34.246.142.220 (ClassC) |
| 2025-08-15 | 52.212.197.5 (ClassC) |
| 2025-09-10 | 108.128.138.139 (ClassC) |
| 2025-11-20 | 52.18.33.205 (ClassC) |
| Date | Domain | IP |
| staging-auth.app-api.unionswiss.com | 2025-10-27 | 52.31.87.233 |
| production-auth.app-api.unionswiss.com | 2025-01-30 | 52.18.71.224 |
| development-auth.app-api.unionswiss.com | 2025-03-13 | 54.76.51.195 |
| www.unionswiss.com | 2025-02-08 | 52.30.165.230 |