| Date | IP Address |
| 2025-07-12 | 13.249.98.71 (ClassC) |
| 2025-07-17 | 3.169.202.4 (ClassC) |
| 2025-09-26 | 18.161.6.127 (ClassC) |
| 2025-10-23 | 18.161.6.38 (ClassC) |
| 2025-11-16 | 18.161.6.99 (ClassC) |
| Date | Domain | IP |
| api.gamma.uss.pxt.amazon.dev | 2025-11-14 | 3.175.34.57 |
| api.prod.uss.pxt.amazon.dev | 2025-09-26 | 18.161.6.127 |