| Date | IP Address |
| 2024-09-19 | 3.105.202.121 (ClassC) |
| 2025-01-30 | 54.253.88.180 (ClassC) |
| 2025-02-19 | 52.63.82.44 (ClassC) |
| 2025-04-30 | 52.63.180.144 (ClassC) |
| 2025-09-05 | 52.63.39.45 (ClassC) |
| 2025-09-11 | 54.66.77.74 (ClassC) |
| 2025-09-30 | 54.253.62.133 (ClassC) |
| 2025-10-28 | 3.24.144.112 (ClassC) |
| Date | Domain | IP |
| cga.crimsoneducation.org | 2024-07-01 | 99.84.66.72 |
| hub.crimsoneducation.org | 2025-09-25 | 146.75.41.208 |
| learn.crimsoneducation.org | 2025-09-05 | 151.101.21.208 |
| app.crimsoneducation.org | 2024-07-29 | 99.84.66.83 |
| api.core-student-center.crimsoneducation.org | 2025-10-05 | 13.55.132.36 |
| ops.crimsoneducation.org | 2025-09-05 | 52.63.54.187 |
| api.core-progress.crimsoneducation.org | 2025-01-30 | 54.253.88.180 |
| assets.crimsoneducation.org | 2024-11-18 | 18.238.217.31 |
| www.crimsoneducation.org | 2025-03-11 | 151.101.21.208 |