| Date | IP Address |
| 2019-02-03 | 88.99.17.174 (ClassC) |
| 2019-04-13 | 88.99.76.140 (ClassC) |
| 2025-05-26 | 89.42.209.235 (ClassC) |
| Date | Domain | IP |
| lib.eshragh-erfan.ir | 2026-02-22 | 89.42.209.235 |
| www.lib.eshragh-erfan.ir | 2025-06-20 | 89.42.209.235 |
| arafi.eshragh-erfan.ir | 2025-05-27 | 89.42.209.235 |
| www.arafi.eshragh-erfan.ir | 2025-05-30 | 89.42.209.235 |
| mail.eshragh-erfan.ir | 2026-02-23 | 89.42.209.235 |
| n.eshragh-erfan.ir | 2026-02-22 | 89.42.209.235 |
| shop.eshragh-erfan.ir | 2025-06-01 | 89.42.209.235 |
| www.eshragh-erfan.ir | 2026-02-23 | 89.42.209.235 |