| Date | IP Address |
| 2023-08-25 | 104.86.244.135 (ClassC) |
| 2024-11-30 | 23.62.209.134 (ClassC) |
| 2024-12-26 | 23.216.81.134 (ClassC) |
| 2025-07-17 | 23.54.153.32 (ClassC) |
| 2025-11-04 | 184.27.213.19 (ClassC) |
| Date | Domain | IP |
| user-api.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |
| reports.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |
| nslds-web.test.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |
| nslds-system-api.test.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |
| nslds-api.test.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |
| nslds-alation.test.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |
| nslds-cognos.test.nsldsfap.ed.gov | 2023-08-25 | 104.86.244.135 |