| Date | IP Address |
| 2024-12-29 | 45.60.196.224 (ClassC) |
| 2025-08-08 | 45.223.41.133 (ClassC) |
| Date | Domain | IP |
| webworkstatic.math.msu.edu | 2025-07-24 | 45.60.149.84 |
| webworkdevstatic.math.msu.edu | 2022-08-25 | 45.60.153.84 |
| webwork.math.msu.edu | 2025-07-04 | 45.60.149.84 |
| iota.qual.math.msu.edu | 2024-12-29 | 45.60.196.224 |
| apps.math.msu.edu | 2025-07-25 | 45.223.41.173 |
| webworkdev.math.msu.edu | 2025-07-05 | 45.60.149.84 |