| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2013-12-18 | 200.98.162.108 (ClassC) |
| 2014-01-07 | 188.165.247.86 (ClassC) |
| 2014-02-05 | 108.162.196.17 (ClassC) |
| 2014-02-28 | 173.224.126.132 (ClassC) |
| 2014-11-18 | 192.99.160.106 (ClassC) |
| 2025-01-23 | 104.21.32.1 (ClassC) |
| 2025-03-07 | 104.21.48.1 (ClassC) |
| 2025-05-07 | 104.21.64.1 (ClassC) |
| 2025-07-23 | 104.21.80.1 (ClassC) |
| 2026-02-28 | 104.21.72.204 (ClassC) |