| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2014-06-02 | 177.72.244.6 (ClassC) |
| 2014-07-11 | 177.72.244.134 (ClassC) |
| 2015-01-30 | 54.231.253.71 (ClassC) |
| 2015-02-09 | 54.231.253.20 (ClassC) |
| 2015-02-18 | 54.231.253.139 (ClassC) |
| 2015-04-16 | 54.231.253.83 (ClassC) |
| 2015-09-02 | 54.231.253.131 (ClassC) |
| 2016-03-07 | 52.92.73.3 (ClassC) |
| 2016-04-25 | 52.92.72.19 (ClassC) |
| 2016-09-07 | 52.92.73.19 (ClassC) |
| 2024-07-29 | 52.95.164.29 (ClassC) |
| 2024-09-04 | 52.95.163.57 (ClassC) |
| 2025-01-20 | 3.5.234.198 (ClassC) |
| 2025-05-02 | 16.12.1.3 (ClassC) |
| 2025-06-20 | 52.95.163.87 (ClassC) |
| 2025-07-17 | 3.5.234.68 (ClassC) |
| 2025-07-28 | 16.12.1.63 (ClassC) |
| 2025-09-13 | 3.5.232.55 (ClassC) |