| Date | IP Address |
| 2021-07-16 | 65.8.55.189 (ClassC) |
| 2021-10-25 | 54.192.130.74 (ClassC) |
| 2021-10-26 | 52.85.91.115 (ClassC) |
| 2024-09-15 | 3.163.24.129 (ClassC) |
| 2024-10-05 | 3.163.24.109 (ClassC) |
| 2024-12-01 | 18.238.217.61 (ClassC) |
| 2024-12-21 | 18.238.217.62 (ClassC) |
| 2024-12-28 | 3.163.24.111 (ClassC) |
| 2025-01-09 | 3.163.24.116 (ClassC) |
| 2025-02-23 | 18.155.1.69 (ClassC) |
| 2025-05-05 | 3.175.34.6 (ClassC) |
| 2025-06-20 | 3.175.34.10 (ClassC) |
| 2026-01-29 | 3.175.34.64 (ClassC) |
| Date | Domain | IP |
| www.cnae-simples.com.br | 2024-08-21 | 3.163.24.116 |