| Date | IP Address |
| 2019-03-03 | 52.85.233.29 (ClassC) |
| 2019-03-03 | 52.85.233.233 (ClassC) |
| 2019-03-22 | 216.137.41.32 (ClassC) |
| 2019-04-09 | 52.84.126.141 (ClassC) |
| 2019-04-09 | 52.84.126.45 (ClassC) |
| 2019-04-30 | 52.85.115.141 (ClassC) |
| 2019-04-30 | 52.85.115.186 (ClassC) |
| 2019-04-30 | 52.85.115.244 (ClassC) |
| 2019-04-30 | 52.85.115.254 (ClassC) |
| 2019-05-05 | 54.192.207.126 (ClassC) |
| 2019-05-14 | 13.249.134.57 (ClassC) |
| 2026-02-03 | 54.147.10.90 (ClassC) |
| Date | Domain | IP |
| www-staging.dcregisterofdeeds.org | 2025-10-13 | 23.41.4.70 |
| www.dcregisterofdeeds.org | 2025-11-01 | 104.100.168.137 |