| Date | IP Address |
| 2018-07-31 | 13.32.188.205 (ClassC) |
| 2018-07-31 | 13.32.188.50 (ClassC) |
| 2018-10-16 | 52.84.125.146 (ClassC) |
| 2018-10-16 | 52.85.146.228 (ClassC) |
| 2018-10-16 | 52.85.146.241 (ClassC) |
| 2018-10-16 | 52.85.146.54 (ClassC) |
| 2024-05-08 | 34.216.117.25 (ClassC) |
| 2024-10-28 | 172.67.188.193 (ClassC) |
| 2024-12-21 | 104.21.65.36 (ClassC) |
| 2025-01-28 | 104.21.32.1 (ClassC) |
| 2025-04-13 | 104.21.80.1 (ClassC) |
| 2025-05-16 | 104.21.48.1 (ClassC) |
| 2025-08-10 | 104.21.112.1 (ClassC) |
| 2025-08-24 | 104.21.64.1 (ClassC) |
| Date | Domain | IP |
| www.iowacgs.org | 2024-08-21 | 172.67.188.193 |