| Date | IP Address |
| 2025-04-11 | 50.87.142.124 (ClassC) |
| Date | Domain | IP |
| adqa.21umas.edu.ye | 2025-03-21 | 50.87.142.124 |
| www.adqa.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| citc.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| www.citc.21umas.edu.ye | 2025-02-06 | 50.87.142.124 |
| old.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| www.old.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| api.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| www.api.21umas.edu.ye | 2025-01-22 | 50.87.142.124 |
| masj.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| www.masj.21umas.edu.ye | 2025-02-23 | 50.87.142.124 |
| webdisk.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| portal.21umas.edu.ye | 2024-12-12 | 50.87.142.124 |
| www.portal.21umas.edu.ye | 2025-04-11 | 50.87.142.124 |
| cpanel.21umas.edu.ye | 2024-11-26 | 50.87.142.124 |
| mail.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| webmail.21umas.edu.ye | 2024-11-28 | 50.87.142.124 |
| sar.21umas.edu.ye | 2025-02-19 | 50.87.142.124 |
| www.sar.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| autodiscover.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| www.ps.21umas.edu.ye | 2025-04-04 | 50.87.142.124 |
| cpcalendars.21umas.edu.ye | 2025-03-03 | 50.87.142.124 |
| cpcontacts.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| test.21umas.edu.ye | 2025-02-13 | 50.87.142.124 |
| www.test.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |
| www.21umas.edu.ye | 2024-10-24 | 50.87.142.124 |