| Date | IP Address |
| 2023-06-02 | 52.29.73.6 (ClassC) |
| 2024-03-22 | 52.29.84.7 (ClassC) |
| 2024-07-08 | 52.59.1.37 (ClassC) |
| 2024-08-27 | 54.93.201.92 (ClassC) |
| 2024-09-28 | 52.57.2.204 (ClassC) |
| 2025-03-06 | 52.59.29.27 (ClassC) |
| 2025-03-21 | 18.195.25.76 (ClassC) |
| 2025-04-19 | 52.57.205.102 (ClassC) |
| 2025-04-30 | 3.122.64.69 (ClassC) |
| 2025-06-07 | 3.74.134.80 (ClassC) |
| 2025-06-27 | 3.122.14.206 (ClassC) |
| 2025-08-04 | 3.65.3.233 (ClassC) |
| 2025-08-29 | 18.197.120.50 (ClassC) |
| 2025-09-04 | 18.194.99.124 (ClassC) |
| 2026-01-18 | 52.57.241.92 (ClassC) |
| 2026-01-29 | 3.68.19.6 (ClassC) |
| Date | Domain | IP |
| preview.wwi.shop.haufe.de | 2025-10-15 | 52.58.91.100 |
| gtm.shop.haufe.de | 2024-04-20 | 18.192.145.80 |
| www.shop.haufe.de | 2024-08-27 | 54.93.201.92 |