| Date | IP Address |
| 2021-03-18 | 52.85.89.4 (ClassC) |
| 2021-03-18 | 52.85.89.50 (ClassC) |
| 2021-04-13 | 52.85.91.12 (ClassC) |
| 2021-10-01 | 99.84.175.92 (ClassC) |
| 2022-10-16 | 18.160.78.25 (ClassC) |
| 2024-02-14 | 18.238.192.88 (ClassC) |
| 2025-04-10 | 3.163.24.82 (ClassC) |
| 2025-05-03 | 3.163.24.129 (ClassC) |
| Date | Domain | IP |
| download.bibliu.com | 2025-01-01 | 79.125.68.106 |
| auth.bibliu.com | 2024-09-17 | 204.246.191.104 |
| cdn.bibliu.com | 2024-03-23 | 18.161.6.2 |
| library-cdn.bibliu.com | 2024-06-30 | 18.161.6.41 |
| admin.bibliu.com | 2025-01-09 | 18.161.6.25 |
| production.bibliu.com | 2024-12-17 | 13.224.14.44 |
| library-content.bibliu.com | 2024-02-14 | 18.238.192.88 |
| www.bibliu.com | 2024-08-18 | 3.163.189.56 |