| Date | IP Address |
| 2025-09-19 | 172.67.221.172 (ClassC) |
| 2026-02-13 | 104.21.45.249 (ClassC) |
| Date | Domain | IP |
| fila.oym.edu.do | 2025-03-20 | 104.21.45.249 |
| kb.oym.edu.do | 2025-07-23 | 104.21.45.249 |
| soporte.oym.edu.do | 2025-08-13 | 172.67.221.172 |
| cpanel.oym.edu.do | 2025-08-03 | 104.21.45.249 |
| webmail.oym.edu.do | 2025-05-17 | 172.67.221.172 |
| admision.oym.edu.do | 2025-03-20 | 104.21.45.249 |
| cemep.oym.edu.do | 2025-07-27 | 172.67.221.172 |
| www.oym.edu.do | 2025-04-25 | 172.67.221.172 |