| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2017-11-01 | 5.178.42.19 (ClassC) |
| 2017-11-08 | 2.22.52.147 (ClassC) |
| 2017-11-20 | 5.178.42.10 (ClassC) |
| 2017-12-05 | 92.122.154.35 (ClassC) |
| 2017-12-08 | 2.22.52.168 (ClassC) |
| 2017-12-08 | 5.178.43.49 (ClassC) |
| 2017-12-17 | 92.122.154.138 (ClassC) |
| 2018-03-10 | 90.84.51.17 (ClassC) |
| 2018-03-14 | 63.227.135.40 (ClassC) |
| 2018-03-27 | 209.133.57.40 (ClassC) |
| 2018-03-28 | 204.237.184.181 (ClassC) |
| 2018-06-23 | 65.152.202.177 (ClassC) |
| 2018-06-30 | 209.133.57.11 (ClassC) |
| 2018-08-09 | 23.213.133.19 (ClassC) |
| 2019-11-20 | 143.166.224.244 (ClassC) |
| 2025-05-06 | 143.166.136.7 (ClassC) |
| 2025-06-25 | 143.166.30.167 (ClassC) |
| 2025-07-21 | 23.11.33.24 (ClassC) |
| 2025-08-07 | 23.11.32.24 (ClassC) |
| Date | Domain | IP |
| suporte.dell.com.br | 2024-08-31 | 143.166.136.7 |
| www.suporte.dell.com.br | 2025-04-20 | 143.166.30.167 |
| www.dell.com.br | 2025-05-06 | 143.166.136.7 |