| Date | IP Address |
| 2018-07-16 | 52.72.55.147 (ClassC) |
| 2020-09-28 | 52.206.103.18 (ClassC) |
| 2024-05-13 | 44.215.177.87 (ClassC) |
| 2024-08-06 | 44.209.140.246 (ClassC) |
| 2024-11-10 | 3.230.81.171 (ClassC) |
| 2025-01-29 | 3.209.27.194 (ClassC) |
| 2025-05-12 | 98.85.153.177 (ClassC) |
| Date | Domain | IP |
| freddiemac.elearningserver.com | 2024-07-10 | 3.212.178.66 |
| everblueti.elearningserver.com | 2024-10-10 | 44.198.246.25 |