| Date | IP Address |
| 2024-06-09 | 18.207.42.56 (ClassC) |
| 2024-07-19 | 54.173.95.71 (ClassC) |
| 2024-09-17 | 54.211.141.28 (ClassC) |
| 2024-10-16 | 50.16.87.208 (ClassC) |
| 2025-01-23 | 52.86.164.218 (ClassC) |
| 2025-05-14 | 52.86.60.145 (ClassC) |
| 2025-08-16 | 54.175.54.188 (ClassC) |
| 2025-09-14 | 75.101.157.185 (ClassC) |
| 2026-01-22 | 100.50.246.61 (ClassC) |
| Date | Domain | IP |
| am.protesto21.com.br | 2025-07-26 | 54.243.65.252 |
| go.protesto21.com.br | 2024-06-09 | 18.207.42.56 |
| www.protesto21.com.br | 2025-09-25 | 177.153.8.227 |