| Date | IP Address |
| 2024-09-21 | 18.215.7.142 (ClassC) |
| 2025-04-04 | 52.54.207.57 (ClassC) |
| 2025-09-07 | 3.234.78.91 (ClassC) |
| 2025-10-28 | 44.218.75.17 (ClassC) |
| 2025-11-29 | 34.205.217.245 (ClassC) |
| Date | Domain | IP |
| homol.mistercheff.com.br | 2024-11-25 | 172.67.139.88 |
| socket.mistercheff.com.br | 2024-09-21 | 18.215.7.142 |
| dev.mistercheff.com.br | 2024-11-25 | 172.67.139.88 |
| www.mistercheff.com.br | 2024-11-19 | 104.21.62.213 |