| Date | IP Address |
| 2024-06-18 | 172.64.150.105 (ClassC) |
| 2025-01-15 | 104.18.38.117 (ClassC) |
| 2025-09-15 | 172.64.147.173 (ClassC) |
| 2025-12-03 | 104.18.40.83 (ClassC) |
| Date | Domain | IP |
| dev1.cm.kotex.cz | 2025-05-07 | 104.18.40.83 |
| dev2.cm.kotex.cz | 2025-01-15 | 104.18.38.117 |
| dev3.cm.kotex.cz | 2025-05-02 | 172.64.147.173 |
| origin.cm.kotex.cz | 2025-05-15 | 165.28.217.228 |