| Date | IP Address |
| 2021-11-11 | 13.226.14.59 (ClassC) |
| 2021-11-11 | 13.226.14.85 (ClassC) |
| 2022-03-14 | 108.156.107.61 (ClassC) |
| 2022-03-14 | 13.226.17.90 (ClassC) |
| 2022-10-12 | 18.160.249.75 (ClassC) |
| 2023-09-18 | 54.230.253.80 (ClassC) |
| 2025-01-30 | 18.172.170.88 (ClassC) |
| 2025-03-25 | 3.163.24.120 (ClassC) |
| 2025-04-09 | 3.162.3.107 (ClassC) |
| 2025-06-08 | 3.163.24.66 (ClassC) |
| 2025-07-28 | 3.163.24.116 (ClassC) |
| 2025-07-31 | 3.163.24.38 (ClassC) |
| Date | Domain | IP |
| email-service.app.crimsoneducation.io | 2025-02-11 | 13.55.159.74 |
| api.staging.app.crimsoneducation.io | 2024-12-27 | 3.163.24.33 |
| admin.staging.app.crimsoneducation.io | 2024-10-02 | 13.211.199.241 |
| api.app.crimsoneducation.io | 2025-01-30 | 18.172.170.88 |
| websocket.app.crimsoneducation.io | 2025-07-13 | 3.163.24.38 |