| Date | IP Address |
| 2021-09-02 | 54.232.248.197 (ClassC) |
| 2024-10-24 | 54.94.173.21 (ClassC) |
| 2025-01-14 | 54.94.11.123 (ClassC) |
| 2025-01-22 | 18.230.143.215 (ClassC) |
| 2025-03-25 | 54.94.154.200 (ClassC) |
| 2025-05-02 | 18.228.122.38 (ClassC) |
| 2025-05-24 | 18.229.145.41 (ClassC) |
| 2025-09-06 | 18.229.130.32 (ClassC) |
| 2025-11-28 | 54.94.137.154 (ClassC) |
| Date | Domain | IP |
| sigaa.ifpr.edu.br | 2025-04-08 | 54.233.127.181 |
| sisa.ifpr.edu.br | 2024-04-07 | 54.94.127.201 |
| sipac.ifpr.edu.br | 2024-11-06 | 54.232.190.186 |
| mooc.ifpr.edu.br | 2025-09-03 | 18.231.20.72 |
| sigrh.ifpr.edu.br | 2024-10-24 | 54.94.173.21 |
| cronos.paranavai.ifpr.edu.br | 2025-10-06 | 54.207.18.62 |
| sigadmin.ifpr.edu.br | 2025-05-11 | 18.230.100.229 |
| portaldocandidato.ifpr.edu.br | 2025-10-18 | 18.231.19.153 |
| monitoramento.ifpr.edu.br | 2024-04-13 | 54.233.184.177 |
| www.ifpr.edu.br | 2025-10-10 | 54.207.149.22 |