| Date | IP Address |
| 2021-03-13 | 104.124.56.163 (ClassC) |
| 2022-06-20 | 23.222.241.13 (ClassC) |
| 2022-07-13 | 23.38.191.25 (ClassC) |
| 2022-09-19 | 104.96.200.24 (ClassC) |
| 2025-03-08 | 23.41.4.78 (ClassC) |
| 2025-08-02 | 23.41.4.68 (ClassC) |
| Date | Domain | IP |
| appeals.educateiowa.gov | 2024-07-03 | 23.41.4.68 |
| www.educateiowa.gov | 2025-03-08 | 23.41.4.78 |