| Date | IP Address |
| 2020-08-27 | 13.33.163.113 (ClassC) |
| 2021-11-22 | 99.84.250.42 (ClassC) |
| 2021-11-22 | 99.84.250.48 (ClassC) |
| 2024-08-20 | 3.163.189.20 (ClassC) |
| 2024-08-20 | 3.163.189.39 (ClassC) |
| 2024-10-05 | 3.163.189.53 (ClassC) |
| 2024-11-10 | 99.84.66.60 (ClassC) |
| 2024-11-25 | 3.163.189.25 (ClassC) |
| 2025-12-26 | 3.175.34.61 (ClassC) |
| 2026-02-11 | 3.175.34.106 (ClassC) |
| Date | Domain | IP |
| ava.rsb.org.br | 2025-12-25 | 23.23.132.154 |
| csf.rsb.org.br | 2024-11-25 | 34.205.230.128 |
| sso.sig.rsb.org.br | 2024-11-25 | 34.205.230.128 |
| enem.rsb.org.br | 2024-10-05 | 3.163.189.53 |
| aovivo.rsb.org.br | 2025-08-11 | 3.94.32.134 |
| www.rsb.org.br | 2025-07-07 | 3.94.32.134 |