| Date | IP Address |
| 2021-01-12 | 52.85.79.56 (ClassC) |
| 2021-01-12 | 52.85.79.76 (ClassC) |
| 2024-07-02 | 99.84.66.21 (ClassC) |
| 2025-04-12 | 99.84.66.38 (ClassC) |
| Date | Domain | IP |
| auth.prod.tk.leanera.work | 2024-03-10 | 99.84.66.82 |
| admin.prod.tk.leanera.work | 2024-07-27 | 3.163.24.14 |
| admin.test.tk.leanera.work | 2024-07-02 | 99.84.66.21 |