| Date | IP Address |
| 2018-11-30 | 23.221.3.198 (ClassC) |
| 2020-04-21 | 23.199.173.141 (ClassC) |
| 2023-08-25 | 18.161.6.91 (ClassC) |
| 2024-03-27 | 18.161.6.28 (ClassC) |
| 2025-01-21 | 13.224.14.4 (ClassC) |
| 2025-05-26 | 18.161.6.79 (ClassC) |
| 2025-09-04 | 18.161.6.53 (ClassC) |
| 2026-01-05 | 3.169.173.92 (ClassC) |
| Date | Domain | IP |
| ezine.nrpa.org | 2023-08-26 | 54.83.162.140 |
| books.nrpa.org | 2023-08-25 | 18.161.6.28 |
| supplements.nrpa.org | 2023-08-25 | 18.161.6.91 |