| Date | IP Address |
| 2014-10-27 | 200.234.210.86 (ClassC) |
| 2025-01-15 | 52.96.113.178 (ClassC) |
| 2025-04-30 | 52.96.191.210 (ClassC) |
| 2025-05-06 | 52.96.91.50 (ClassC) |
| 2025-06-24 | 52.96.164.210 (ClassC) |
| 2025-07-26 | 52.96.113.130 (ClassC) |
| 2025-08-01 | 40.97.205.2 (ClassC) |
| Date | Domain | IP |
| ava.unicarioca.edu.br | 2025-07-01 | 44.233.234.151 |
| webmail.unicarioca.edu.br | 2014-10-27 | 200.234.210.86 |
| www.unicarioca.edu.br | 2025-07-29 | 192.124.249.27 |