| Date | IP Address |
| 2020-10-16 | 23.222.79.155 (ClassC) |
| 2020-10-22 | 23.11.229.161 (ClassC) |
| 2020-10-24 | 173.222.249.58 (ClassC) |
| 2020-10-25 | 184.28.127.162 (ClassC) |
| 2020-10-29 | 23.209.37.193 (ClassC) |
| 2020-12-02 | 23.216.6.74 (ClassC) |
| 2020-12-08 | 104.119.189.168 (ClassC) |
| 2021-01-20 | 23.11.229.147 (ClassC) |
| 2021-01-31 | 23.42.158.209 (ClassC) |
| 2021-02-01 | 23.6.118.72 (ClassC) |
| 2021-02-15 | 23.73.180.139 (ClassC) |
| 2021-02-26 | 104.71.143.45 (ClassC) |
| 2021-03-05 | 184.30.42.195 (ClassC) |
| 2021-10-06 | 23.223.240.195 (ClassC) |
| 2022-09-22 | 104.76.210.133 (ClassC) |
| 2022-12-03 | 64.86.203.161 (ClassC) |
| 2023-05-14 | 23.193.200.73 (ClassC) |
| 2024-02-09 | 23.194.116.56 (ClassC) |
| 2024-06-12 | 23.41.4.81 (ClassC) |
| 2024-07-01 | 23.66.101.74 (ClassC) |
| 2024-09-15 | 23.54.19.192 (ClassC) |
| 2025-01-07 | 23.209.92.103 (ClassC) |
| 2025-10-24 | 23.59.88.241 (ClassC) |
| 2026-02-02 | 23.216.145.71 (ClassC) |
| 2026-02-16 | 23.41.4.90 (ClassC) |
| Date | Domain | IP |
| www.iowaworks.org | 2025-10-17 | 209.56.2.164 |