| Property | Value |
| sysadmin@dot.ph |
| Date | IP Address |
| 2018-03-12 | 23.63.150.8 (ClassC) |
| 2018-07-24 | 23.61.160.45 (ClassC) |
| 2018-08-12 | 72.247.62.12 (ClassC) |
| 2018-11-03 | 104.91.192.31 (ClassC) |
| 2018-12-05 | 23.45.188.7 (ClassC) |
| 2019-04-11 | 23.35.200.7 (ClassC) |
| 2021-12-26 | 23.11.224.6 (ClassC) |
| 2022-10-28 | 23.215.124.5 (ClassC) |
| 2025-12-21 | 202.65.183.11 (ClassC) |
| Date | Domain | IP |
| sportsinstitute.ust.edu.ph | 2020-10-26 | 104.122.44.154 |
| www.ust.edu.ph | 2025-05-13 | 202.65.183.189 |
| library.ust.edu.ph | 2025-12-21 | 202.65.183.11 |