| Date | IP Address |
| 2022-07-28 | 99.79.129.20 (ClassC) |
| 2025-10-05 | 3.99.11.219 (ClassC) |
| 2025-10-16 | 15.156.22.11 (ClassC) |
| Date | Domain | IP |
| 2aacue.sieca.int | 2024-11-25 | 99.79.166.210 |
| www.2aacue.sieca.int | 2024-11-25 | 99.79.166.210 |
| www.ducaf.sieca.int | 2025-10-05 | 3.99.11.219 |
| aulavirtual.sieca.int | 2025-03-01 | 3.98.235.168 |
| www.aulavirtual.sieca.int | 2025-03-15 | 35.182.221.67 |
| mail.sieca.int | 2025-07-02 | 168.194.73.35 |
| www.sieca.int | 2023-11-01 | 3.99.36.207 |