| Date | IP Address |
| 2009-08-01 | 200.1.19.68 (ClassC) |
| 2013-02-12 | 200.1.17.6 (ClassC) |
| 2024-09-11 | 200.1.24.54 (ClassC) |
| 2024-12-22 | 104.18.30.185 (ClassC) |
| 2025-01-06 | 104.18.31.185 (ClassC) |
| Date | Domain | IP |
| inti.inf.utfsm.cl | 2023-08-18 | 200.1.19.1 |
| www.utfsm.cl | 2024-08-22 | 200.1.18.220 |