| Date | IP Address |
| 2023-08-26 | 34.202.120.28 (ClassC) |
| 2023-11-11 | 34.200.3.22 (ClassC) |
| 2024-04-13 | 54.227.166.19 (ClassC) |
| 2024-04-22 | 34.224.48.175 (ClassC) |
| 2024-05-06 | 3.233.47.127 (ClassC) |
| 2024-05-21 | 52.203.76.174 (ClassC) |
| 2024-09-10 | 44.216.104.80 (ClassC) |
| 2024-09-18 | 54.84.53.39 (ClassC) |
| 2024-12-26 | 35.170.134.89 (ClassC) |
| 2025-01-10 | 34.202.225.184 (ClassC) |
| 2025-01-20 | 18.204.40.185 (ClassC) |
| 2025-03-16 | 44.196.190.195 (ClassC) |
| Date | Domain | IP |
| www.k12courses.com | 2024-09-10 | 204.246.191.16 |