| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2022-07-11 | 18.231.40.139 (ClassC) |
| 2022-08-07 | 54.207.159.154 (ClassC) |
| 2025-12-27 | 54.207.69.53 (ClassC) |
| 2026-02-18 | 56.126.160.3 (ClassC) |
| 2026-02-26 | 18.229.168.121 (ClassC) |
| Date | Domain | IP |
| portal.redacaonota1000.com.br | 2024-10-31 | 18.229.98.49 |
| cdn.redacaonota1000.com.br | 2024-08-13 | 18.161.6.18 |
| services.redacaonota1000.com.br | 2025-12-27 | 54.207.69.53 |
| www.redacaonota1000.com.br | 2023-11-01 | 18.229.176.60 |