| Date | IP Address |
| 2024-05-23 | 99.84.71.90 (ClassC) |
| 2024-06-24 | 54.230.125.230 (ClassC) |
| 2024-07-02 | 3.163.19.52 (ClassC) |
| 2024-08-20 | 3.163.19.50 (ClassC) |
| 2024-08-31 | 99.84.71.151 (ClassC) |
| 2024-12-22 | 54.230.125.92 (ClassC) |
| 2025-05-18 | 3.163.178.75 (ClassC) |
| 2025-06-08 | 3.175.29.170 (ClassC) |
| 2025-06-27 | 3.175.29.76 (ClassC) |
| Date | Domain | IP |
| 161.bookey.de | 2024-05-27 | 99.84.71.34 |
| www.bookey.de | 2024-05-23 | 99.84.71.90 |
| box.bookey.de | 2024-02-15 | 18.173.117.48 |