| Date | IP Address |
| 2021-11-18 | 52.220.85.21 (ClassC) |
| 2025-07-26 | 3.1.66.71 (ClassC) |
| 2025-09-19 | 52.221.126.15 (ClassC) |
| 2025-09-26 | 54.179.155.130 (ClassC) |
| 2025-11-19 | 54.254.180.90 (ClassC) |
| Date | Domain | IP |
| access.api.na.gamma.engage.amazon.dev | 2025-03-05 | 34.236.167.165 |
| api.sg.gamma.engage.amazon.dev | 2025-07-26 | 3.1.66.71 |
| au.gamma.engage.amazon.dev | 2025-01-21 | 18.238.238.70 |
| access.api.eu.gamma.engage.amazon.dev | 2024-06-09 | 63.32.226.62 |