| Date | IP Address |
| 2023-09-16 | 3.221.212.191 (ClassC) |
| 2024-09-11 | 3.210.139.163 (ClassC) |
| 2024-12-06 | 44.209.19.165 (ClassC) |
| 2024-12-21 | 54.243.158.57 (ClassC) |
| 2025-01-14 | 98.83.97.161 (ClassC) |
| Date | Domain | IP |
| api.beta.relationship-gateway.selection.amazon.dev | 2024-06-16 | 34.202.168.104 |
| api.prod.relationship-gateway.selection.amazon.dev | 2023-09-16 | 3.221.212.191 |