| Date | IP Address |
| 2020-08-07 | 34.200.39.170 (ClassC) |
| 2020-12-09 | 52.21.119.5 (ClassC) |
| 2023-08-27 | 3.143.124.18 (ClassC) |
| 2023-09-13 | 3.13.152.199 (ClassC) |
| 2024-05-25 | 3.19.105.97 (ClassC) |
| 2024-05-30 | 3.12.90.150 (ClassC) |
| 2026-01-06 | 141.193.213.11 (ClassC) |
| Date | Domain | IP |
| www.cedarrapids.org | 2024-05-30 | 3.12.90.150 |