| Date | IP Address |
| 2019-12-04 | 217.11.242.90 (ClassC) |
| 2024-07-30 | 172.67.196.220 (ClassC) |
| 2025-01-01 | 104.21.32.1 (ClassC) |
| 2025-01-23 | 104.21.64.1 (ClassC) |
| 2025-03-07 | 104.21.96.1 (ClassC) |
| 2025-11-30 | 104.21.60.135 (ClassC) |
| Date | Domain | IP |
| www.data.laznetour.cz | 2024-07-26 | 104.21.60.135 |