| Date | IP Address |
| 2025-01-06 | 52.162.138.17 (ClassC) |
| Date | Domain | IP |
| pd.grad-college.iastate.edu | 2024-10-04 | 52.162.138.17 |
| public.pd.grad-college.iastate.edu | 2025-01-06 | 52.162.138.17 |
| recommender.pd.grad-college.iastate.edu | 2024-10-22 | 52.162.138.17 |
| pd-prod-azure.grad-college.iastate.edu | 2025-01-06 | 52.162.138.17 |
| public-pd-prod-azure.grad-college.iastate.edu | 2024-10-24 | 52.162.138.17 |
| recommender-pd-prod-azure.grad-college.iastate.edu | 2025-01-06 | 52.162.138.17 |
| click.grad-college.iastate.edu | 2024-11-27 | 23.219.78.75 |
| career.grad-college.iastate.edu | 2025-01-06 | 20.241.39.52 |