| Date | IP Address |
| 2022-08-01 | 52.7.159.145 (ClassC) |
| 2024-06-14 | 54.86.177.50 (ClassC) |
| 2025-03-04 | 3.211.199.139 (ClassC) |
| 2025-04-21 | 52.86.236.46 (ClassC) |
| 2025-09-21 | 44.196.65.9 (ClassC) |
| Date | Domain | IP |
| beta.opensearch.cost-efficiency.bdt.amazon.dev | 2024-05-03 | 18.211.244.210 |
| prod.opensearch.cost-efficiency.bdt.amazon.dev | 2024-06-14 | 54.86.177.50 |