| Date | IP Address |
| 2022-09-29 | 184.30.42.25 (ClassC) |
| 2023-08-02 | 23.35.71.83 (ClassC) |
| 2023-10-08 | 23.56.99.32 (ClassC) |
| 2023-11-22 | 23.64.114.77 (ClassC) |
| 2024-06-26 | 23.59.169.55 (ClassC) |
| 2024-07-12 | 23.215.11.228 (ClassC) |
| 2024-09-09 | 23.41.4.79 (ClassC) |
| 2024-09-09 | 23.64.112.26 (ClassC) |
| 2024-11-01 | 23.54.19.128 (ClassC) |
| 2025-07-10 | 23.193.200.79 (ClassC) |
| 2025-10-16 | 23.192.223.173 (ClassC) |
| 2025-11-15 | 23.41.4.84 (ClassC) |
| 2025-12-13 | 23.216.147.139 (ClassC) |
| 2026-01-31 | 23.41.4.72 (ClassC) |
| Date | Domain | IP |
| api-qa.fedsearch.org | 2019-10-09 | 104.112.88.174 |
| prod.fedsearch.org | 2025-12-14 | 23.41.4.72 |
| api.fedsearch.org | 2024-09-09 | 23.41.4.79 |
| www.fedsearch.org | 2025-04-07 | 23.41.4.72 |