| Date | IP Address |
| 2024-11-12 | 172.67.186.53 (ClassC) |
| 2025-03-07 | 104.21.48.1 (ClassC) |
| 2025-04-07 | 104.21.80.1 (ClassC) |
| 2025-05-07 | 104.21.32.1 (ClassC) |
| 2026-02-24 | 104.21.92.43 (ClassC) |
| Date | Domain | IP |
| c.usefulcontentsites.com | 2023-08-16 | 104.21.89.193 |
| cdn.usefulcontentsites.com | 2023-07-17 | 104.21.89.193 |
| www.usefulcontentsites.com | 2024-11-12 | 172.67.186.53 |