| Date | IP Address |
| 2022-10-25 | 163.171.227.237 (ClassC) |
| 2022-11-24 | 163.171.236.105 (ClassC) |
| 2023-04-24 | 138.113.79.47 (ClassC) |
| 2023-11-24 | 163.171.229.207 (ClassC) |
| 2025-01-03 | 3.165.160.129 (ClassC) |
| 2025-03-22 | 99.86.38.71 (ClassC) |
| 2025-06-26 | 3.175.34.58 (ClassC) |
| 2025-11-14 | 3.175.34.103 (ClassC) |
| 2025-12-15 | 3.175.34.120 (ClassC) |
| Date | Domain | IP |
| contents.stg.koeto.app | 2023-11-24 | 163.171.239.65 |
| contents.koeto.app | 2023-11-24 | 163.171.229.207 |