| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2014-09-09 | 54.85.200.4 (ClassC) |
| 2015-03-06 | 54.85.168.54 (ClassC) |
| 2015-04-17 | 54.86.83.149 (ClassC) |
| 2015-07-27 | 54.173.41.174 (ClassC) |
| 2016-03-31 | 52.72.135.5 (ClassC) |
| 2016-11-11 | 23.74.56.157 (ClassC) |
| 2018-05-16 | 23.33.60.107 (ClassC) |
| 2018-08-29 | 23.196.42.129 (ClassC) |
| 2019-09-29 | 23.44.161.3 (ClassC) |
| 2025-01-25 | 54.208.23.82 (ClassC) |
| 2025-04-11 | 54.208.27.227 (ClassC) |