| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2024-11-08 | 52.96.164.194 (ClassC) |
| 2024-11-12 | 52.96.184.146 (ClassC) |
| 2024-12-13 | 52.96.91.34 (ClassC) |
| 2025-01-24 | 52.96.113.194 (ClassC) |
| 2025-02-09 | 52.96.113.226 (ClassC) |
| 2025-02-16 | 52.96.165.18 (ClassC) |
| 2025-04-16 | 40.97.205.18 (ClassC) |
| 2025-04-23 | 52.96.59.194 (ClassC) |
| 2025-07-04 | 52.96.113.210 (ClassC) |
| 2025-09-02 | 52.96.121.34 (ClassC) |
| 2025-10-19 | 52.96.164.242 (ClassC) |
| 2025-12-30 | 52.96.164.210 (ClassC) |
| 2026-02-01 | 52.96.165.2 (ClassC) |