| Date | IP Address |
| 2025-01-23 | 217.13.179.116 (ClassC) |
| Date | Domain | IP |
| karriere.porsche-holding.com | 2024-10-02 | 185.116.31.171 |
| pcf.porsche-holding.com | 2025-01-23 | 217.13.179.116 |
| audi-api.porsche-holding.com | 2025-01-03 | 212.183.88.30 |
| groupcms-services-api.porsche-holding.com | 2023-10-16 | 185.116.31.166 |
| bilddatenbank.porsche-holding.com | 2024-01-31 | 40.74.54.134 |
| techradar.porsche-holding.com | 2024-09-28 | 20.80.136.242 |
| hs.porsche-holding.com | 2024-11-18 | 185.116.31.166 |
| dealer-search-client.porsche-holding.com | 2024-10-11 | 185.116.31.166 |
| ett.porsche-holding.com | 2025-01-23 | 185.116.31.166 |
| www.porsche-holding.com | 2024-12-06 | 185.116.31.166 |