| Date | IP Address |
| 2015-08-20 | 64.39.17.105 (ClassC) |
| 2024-06-16 | 104.21.87.201 (ClassC) |
| 2024-08-02 | 208.91.197.132 (ClassC) |
| 2025-03-07 | 104.21.16.1 (ClassC) |
| 2025-05-08 | 104.21.48.1 (ClassC) |
| 2025-08-23 | 204.11.56.37 (ClassC) |
| 2026-01-24 | 107.151.73.220 (ClassC) |
| Date | Domain | IP |
| www.readingkeyfree.com | 2024-11-29 | 172.67.173.216 |