| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2018-09-11 | 23.213.133.51 (ClassC) |
| 2018-09-18 | 40.136.60.19 (ClassC) |
| 2019-01-15 | 23.215.104.16 (ClassC) |
| 2019-11-05 | 23.10.240.64 (ClassC) |
| 2019-11-21 | 104.114.77.152 (ClassC) |
| 2020-06-25 | 23.63.79.15 (ClassC) |
| 2020-08-14 | 23.3.97.217 (ClassC) |
| 2021-09-17 | 104.102.249.43 (ClassC) |
| 2022-02-09 | 184.25.59.16 (ClassC) |
| 2022-03-12 | 23.10.240.178 (ClassC) |
| 2023-08-25 | 23.219.78.164 (ClassC) |
| 2023-11-27 | 23.66.127.62 (ClassC) |
| 2024-01-12 | 23.220.102.151 (ClassC) |
| 2024-02-16 | 23.216.147.149 (ClassC) |
| 2024-02-27 | 23.219.78.216 (ClassC) |
| 2024-03-21 | 23.41.4.196 (ClassC) |
| 2024-05-10 | 23.55.168.154 (ClassC) |
| 2024-06-24 | 23.213.34.136 (ClassC) |
| 2024-07-22 | 23.32.75.139 (ClassC) |
| 2024-08-07 | 23.192.230.12 (ClassC) |
| 2024-09-21 | 23.216.145.158 (ClassC) |
| 2024-11-04 | 23.44.175.41 (ClassC) |
| 2024-11-15 | 23.213.175.51 (ClassC) |
| 2024-11-25 | 23.213.175.24 (ClassC) |
| 2024-12-10 | 104.98.118.168 (ClassC) |
| 2024-12-24 | 23.213.175.218 (ClassC) |