| Date | IP Address |
| 2013-10-09 | 165.206.254.134 (ClassC) |
| 2020-05-16 | 23.64.141.48 (ClassC) |
| 2020-06-02 | 23.6.118.25 (ClassC) |
| 2020-06-02 | 184.50.239.160 (ClassC) |
| 2020-06-17 | 96.17.170.163 (ClassC) |
| 2020-08-11 | 69.31.74.80 (ClassC) |
| 2020-08-28 | 173.222.249.240 (ClassC) |
| 2020-09-07 | 23.55.63.10 (ClassC) |
| 2020-09-10 | 184.28.127.109 (ClassC) |
| 2020-09-14 | 104.104.139.65 (ClassC) |
| 2020-10-03 | 23.11.229.170 (ClassC) |
| 2020-10-10 | 96.6.42.50 (ClassC) |
| 2020-10-29 | 23.45.235.152 (ClassC) |
| 2021-02-23 | 104.76.210.212 (ClassC) |
| 2021-09-14 | 23.213.53.66 (ClassC) |
| 2022-09-22 | 23.1.33.201 (ClassC) |
| 2023-11-19 | 23.194.116.7 (ClassC) |
| 2023-12-17 | 104.96.163.152 (ClassC) |
| 2024-02-20 | 23.59.154.144 (ClassC) |
| 2024-03-25 | 104.96.163.135 (ClassC) |
| 2024-08-28 | 23.192.230.82 (ClassC) |
| 2024-09-04 | 23.41.4.15 (ClassC) |
| 2025-04-10 | 23.41.4.78 (ClassC) |
| 2025-06-02 | 23.41.4.68 (ClassC) |
| Date | Domain | IP |
| www.iowaamberalert.org | 2024-07-19 | 23.41.4.78 |