| Date | IP Address |
| 2021-09-29 | 13.227.40.13 (ClassC) |
| 2022-01-30 | 13.226.131.88 (ClassC) |
| 2025-05-09 | 3.163.24.83 (ClassC) |
| 2025-08-01 | 3.163.24.124 (ClassC) |
| 2025-08-19 | 99.84.66.70 (ClassC) |
| 2025-10-12 | 3.169.173.3 (ClassC) |
| 2026-03-03 | 3.169.173.39 (ClassC) |
| Date | Domain | IP |
| mta-sts.ruf.powerdmarc.com | 2025-05-09 | 3.163.24.83 |
| cdn.powerdmarc.com | 2025-09-22 | 99.84.66.23 |
| status.powerdmarc.com | 2026-01-29 | 54.36.108.71 |
| support.powerdmarc.com | 2026-02-22 | 172.66.0.145 |
| www.powerdmarc.com | 2024-12-23 | 104.19.155.33 |