| Date | IP Address |
| 2023-10-30 | 166.123.218.220 (ClassC) |
| 2025-01-29 | 164.95.95.220 (ClassC) |
| Date | Domain | IP |
| stg.sigpr.gov | 2023-08-25 | 104.86.232.121 |
| ci.sigpr.gov | 2023-08-25 | 104.86.232.121 |
| uat.sigpr.gov | 2023-08-25 | 104.86.232.121 |
| edit.sigpr.gov | 2023-08-25 | 104.86.232.121 |
| dev.sigpr.gov | 2023-08-25 | 104.86.232.121 |
| www.sigpr.gov | 2023-08-25 | 104.86.232.121 |