| Date | IP Address |
| 2024-02-03 | 172.67.70.45 (ClassC) |
| 2024-04-14 | 104.26.11.181 (ClassC) |
| 2024-05-17 | 104.26.10.181 (ClassC) |
| 2024-10-27 | 104.26.4.227 (ClassC) |
| 2024-11-29 | 104.26.5.227 (ClassC) |
| 2025-02-03 | 172.67.71.89 (ClassC) |
| 2025-04-07 | 76.76.21.61 (ClassC) |
| 2025-04-21 | 76.76.21.123 (ClassC) |
| 2025-05-10 | 66.33.60.35 (ClassC) |
| 2025-08-07 | 66.33.60.194 (ClassC) |
| 2026-01-06 | 76.76.21.142 (ClassC) |
| Date | Domain | IP |
| api.checktudo.com.br | 2025-05-11 | 104.26.4.227 |
| emkt.checktudo.com.br | 2025-11-20 | 168.138.247.115 |
| www.checktudo.com.br | 2024-07-02 | 172.67.71.89 |