| Date | IP Address |
| 2023-10-19 | 54.162.241.77 (ClassC) |
| 2025-01-11 | 52.203.20.112 (ClassC) |
| 2025-02-10 | 52.54.189.217 (ClassC) |
| 2025-04-21 | 54.147.167.215 (ClassC) |
| 2025-07-02 | 34.193.134.21 (ClassC) |
| 2025-08-02 | 3.209.19.209 (ClassC) |
| 2025-08-24 | 34.237.250.177 (ClassC) |
| 2025-09-07 | 54.147.227.31 (ClassC) |
| 2025-09-17 | 34.198.169.83 (ClassC) |
| 2025-11-21 | 52.202.189.77 (ClassC) |
| Date | Domain | IP |
| www.prepstep.com | 2025-11-04 | 3.84.238.6 |