| Date | IP Address |
| 2024-10-11 | 3.161.136.36 (ClassC) |
| 2024-10-11 | 3.161.136.70 (ClassC) |
| 2024-10-12 | 108.156.83.100 (ClassC) |
| 2026-02-24 | 104.18.5.175 (ClassC) |
| Date | Domain | IP |
| ajuda.classapp.com.br | 2024-09-09 | 104.16.53.111 |
| conteudo.classapp.com.br | 2025-04-30 | 199.60.103.2 |
| www.classapp.com.br | 2023-11-01 | 44.238.31.106 |
| app-apigateway.classapp.com.br | 2026-02-24 | 104.18.5.175 |