| Date | IP Address |
| 2017-05-19 | 164.109.153.213 (ClassC) |
| 2021-06-22 | 3.142.158.102 (ClassC) |
| 2024-07-22 | 18.161.6.30 (ClassC) |
| 2024-11-10 | 18.161.6.37 (ClassC) |
| 2025-03-31 | 18.238.217.69 (ClassC) |
| 2025-11-11 | 3.169.173.17 (ClassC) |
| Date | Domain | IP |
| www.northwesternfinancial.com | 2025-04-05 | 18.161.6.89 |