| Date | IP Address |
| 2020-01-23 | 143.204.160.12 (ClassC) |
| 2020-01-23 | 143.204.160.40 (ClassC) |
| 2020-12-14 | 13.249.32.92 (ClassC) |
| 2020-12-26 | 13.249.71.73 (ClassC) |
| 2022-04-18 | 99.86.231.7 (ClassC) |
| 2022-04-21 | 99.86.231.107 (ClassC) |
| 2022-07-18 | 13.227.74.45 (ClassC) |
| 2022-08-19 | 13.33.33.46 (ClassC) |
| 2023-08-26 | 13.35.121.46 (ClassC) |
| 2025-12-06 | 192.29.61.237 (ClassC) |
| 2026-01-06 | 147.154.27.36 (ClassC) |
| Date | Domain | IP |
| www.pfizermarketingkarriere.de | 2025-08-14 | 192.29.61.237 |