| Date | IP Address |
| 2021-01-21 | 79.140.81.104 (ClassC) |
| 2021-01-24 | 23.48.210.139 (ClassC) |
| 2021-01-24 | 23.48.210.154 (ClassC) |
| 2021-01-24 | 23.48.210.90 (ClassC) |
| 2022-05-16 | 23.41.4.71 (ClassC) |
| 2023-11-01 | 23.41.4.89 (ClassC) |
| 2024-08-27 | 3.163.24.127 (ClassC) |
| 2024-09-24 | 204.246.191.123 (ClassC) |
| 2025-02-01 | 204.246.191.68 (ClassC) |
| 2025-04-24 | 204.246.191.77 (ClassC) |
| 2025-05-06 | 204.246.191.95 (ClassC) |
| 2025-12-12 | 3.169.173.79 (ClassC) |
| 2025-12-31 | 3.169.173.53 (ClassC) |
| 2026-02-27 | 3.169.173.6 (ClassC) |
| Date | Domain | IP |
| loja.duratex.com.br | 2023-12-17 | 23.54.19.112 |
| jira.duratex.com.br | 2025-12-31 | 177.86.140.93 |
| nfe.duratex.com.br | 2025-02-17 | 23.41.4.73 |
| email.duratex.com.br | 2025-12-31 | 177.86.140.47 |
| analytics.duratex.com.br | 2024-02-12 | 3.212.0.215 |
| portalclientes.duratex.com.br | 2024-12-13 | 23.41.4.89 |
| cuidandojuntos.duratex.com.br | 2024-02-27 | 184.28.93.59 |
| cuidandojuntos-checkpoint.duratex.com.br | 2024-08-05 | 23.41.4.71 |
| www.duratex.com.br | 2023-11-01 | 23.41.4.89 |
| helpsupply.duratex.com.br | 2025-02-01 | 23.41.4.89 |