| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2014-03-07 | 107.20.88.208 (ClassC) |
| 2014-12-17 | 54.87.221.60 (ClassC) |
| 2014-12-25 | 173.224.119.188 (ClassC) |
| 2019-11-14 | 142.4.26.31 (ClassC) |
| 2024-09-28 | 104.21.7.116 (ClassC) |
| 2024-11-13 | 172.67.130.53 (ClassC) |
| 2024-12-06 | 104.21.112.1 (ClassC) |
| 2025-01-03 | 104.21.48.1 (ClassC) |
| 2025-02-28 | 104.21.64.1 (ClassC) |
| 2025-03-07 | 104.21.80.1 (ClassC) |
| 2025-03-11 | 104.21.32.1 (ClassC) |
| 2025-03-29 | 104.21.16.1 (ClassC) |
| Date | Domain | IP |
| thechteresina.softex.br | 2025-02-24 | 104.21.32.1 |
| techd.softex.br | 2024-12-15 | 104.21.32.1 |
| cpanel.softex.br | 2025-01-31 | 104.21.16.1 |
| webmail.softex.br | 2025-01-15 | 104.21.64.1 |
| wamps.softex.br | 2025-02-19 | 104.21.64.1 |
| cpcalendars.softex.br | 2025-02-16 | 104.21.16.1 |
| intranet.softex.br | 2024-12-06 | 104.21.16.1 |
| tecsoft.softex.br | 2024-11-27 | 172.67.130.53 |