| Date | IP Address |
| 2015-03-13 | 104.28.30.94 (ClassC) |
| 2015-03-13 | 104.28.31.94 (ClassC) |
| 2023-11-29 | 3.141.96.53 (ClassC) |
| 2023-12-24 | 3.20.137.44 (ClassC) |
| 2024-04-22 | 54.157.24.8 (ClassC) |
| 2024-06-08 | 34.193.97.35 (ClassC) |
| 2024-10-13 | 172.234.222.138 (ClassC) |
| 2024-12-02 | 172.234.222.143 (ClassC) |
| 2025-02-12 | 72.52.178.23 (ClassC) |
| 2026-01-22 | 172.234.24.211 (ClassC) |
| Date | Domain | IP |
| www.libros4.com | 2014-12-12 | 104.28.31.94 |