| Date | IP Address |
| 2020-12-11 | 179.191.183.55 (ClassC) |
| 2020-12-11 | 217.79.244.74 (ClassC) |
| 2020-12-25 | 179.191.178.24 (ClassC) |
| 2020-12-25 | 179.191.166.23 (ClassC) |
| 2020-12-25 | 179.191.178.40 (ClassC) |
| 2020-12-25 | 179.191.166.39 (ClassC) |
| 2020-12-25 | 179.191.169.48 (ClassC) |
| 2024-01-14 | 179.191.183.11 (ClassC) |
| 2024-07-10 | 179.191.186.64 (ClassC) |
| 2024-09-16 | 206.41.72.3 (ClassC) |
| 2025-01-26 | 179.191.175.72 (ClassC) |
| 2025-04-25 | 179.191.186.65 (ClassC) |
| 2025-04-28 | 179.191.185.64 (ClassC) |
| 2025-10-16 | 187.45.240.64 (ClassC) |
| 2026-02-19 | 3.169.173.52 (ClassC) |
| Date | Domain | IP |
| static.simecol.com.br | 2024-12-29 | 179.191.185.64 |
| www.simecol.com.br | 2024-01-14 | 179.191.183.11 |