| Date | IP Address |
| 2021-07-30 | 104.108.19.81 (ClassC) |
| 2024-09-21 | 184.25.60.248 (ClassC) |
| 2024-12-26 | 88.221.154.217 (ClassC) |
| 2025-09-02 | 23.6.96.195 (ClassC) |
| 2025-10-14 | 184.25.60.123 (ClassC) |
| Date | Domain | IP |
| saude.msd.com.br | 2025-09-05 | 192.0.66.168 |
| image.mail.msd.com.br | 2024-09-21 | 184.25.60.248 |
| click.mail.msd.com.br | 2025-09-02 | 13.111.151.114 |
| www.msd.com.br | 2025-09-02 | 192.0.66.136 |