| Date | Domain | IP |
| kb-mail1.knorr-bremse.com | 2014-06-18 | 149.244.249.33 |
| myworkspace.knorr-bremse.com | 2024-04-12 | 20.25.217.255 |
| website-usage.knorr-bremse.com | 2025-05-24 | 185.54.150.58 |
| api.knorr-bremse.com | 2024-03-27 | 66.22.32.185 |
| dpm.knorr-bremse.com | 2025-03-16 | 104.18.32.137 |
| truckservices.knorr-bremse.com | 2025-03-16 | 3.163.24.24 |
| kbguest.knorr-bremse.com | 2025-08-05 | 192.0.2.1 |
| www.knorr-bremse.com | 2024-06-06 | 66.22.32.185 |
| privacy.knorr-bremse.com | 2025-04-30 | 172.64.155.119 |