| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2013-09-08 | 186.202.149.27 (ClassC) |
| 2019-11-30 | 108.167.188.152 (ClassC) |
| 2021-07-26 | 104.21.68.67 (ClassC) |
| 2022-05-07 | 162.159.137.85 (ClassC) |
| 2022-05-07 | 162.159.138.85 (ClassC) |
| 2024-09-13 | 172.67.191.40 (ClassC) |
| 2025-01-06 | 104.21.96.1 (ClassC) |
| 2025-05-23 | 104.21.16.1 (ClassC) |
| 2025-05-28 | 104.21.64.1 (ClassC) |
| 2025-05-31 | 104.21.48.1 (ClassC) |
| 2025-06-08 | 104.21.32.1 (ClassC) |
| 2025-07-12 | 104.21.80.1 (ClassC) |
| 2025-08-08 | 104.21.112.1 (ClassC) |