| Date | IP Address |
| 2024-05-24 | 206.221.36.40 (ClassC) |
| 2025-01-19 | 204.2.49.196 (ClassC) |
| 2025-03-28 | 151.101.3.52 (ClassC) |
| 2025-04-01 | 151.101.131.52 (ClassC) |
| Date | Domain | IP |
| click.hartmann.com | 2024-02-15 | 104.18.39.2 |
| shop.hartmann.com | 2024-01-16 | 204.2.133.177 |
| www.hartmann.com | 2024-01-16 | 34.203.178.28 |