| Date | IP Address |
| 2019-06-25 | 99.84.216.10 (ClassC) |
| 2019-06-25 | 99.84.216.120 (ClassC) |
| 2019-06-25 | 99.84.216.14 (ClassC) |
| 2019-06-25 | 99.84.216.20 (ClassC) |
| 2021-11-11 | 13.225.50.20 (ClassC) |
| 2024-07-19 | 18.161.6.67 (ClassC) |
| 2024-12-21 | 3.163.158.129 (ClassC) |
| 2025-01-12 | 18.161.6.14 (ClassC) |
| Date | Domain | IP |
| alpha.abaku.qestapp.cz | 2024-08-05 | 99.84.66.73 |
| api.alpha.abaku.qestapp.cz | 2024-02-23 | 204.246.191.2 |
| beta.abaku.qestapp.cz | 2024-07-19 | 18.161.6.67 |
| api.beta.abaku.qestapp.cz | 2024-11-26 | 3.163.189.2 |
| api.stage.abaku.qestapp.cz | 2024-07-02 | 99.84.66.28 |