| Date | IP Address |
| 2023-11-01 | 18.193.145.113 (ClassC) |
| 2024-07-02 | 3.124.149.97 (ClassC) |
| 2024-08-21 | 52.57.176.92 (ClassC) |
| 2025-01-19 | 18.197.224.195 (ClassC) |
| 2025-01-23 | 18.157.203.44 (ClassC) |
| 2025-04-26 | 18.196.60.106 (ClassC) |
| 2025-05-03 | 18.198.118.153 (ClassC) |
| Date | Domain | IP |
| secure.book-official-website.com | 2025-02-27 | 18.158.242.174 |
| remisens.book-official-website.com | 2025-02-27 | 3.76.66.221 |
| www.book-official-website.com | 2023-11-01 | 18.193.145.113 |