| Date | IP Address |
| 2025-01-10 | 3.123.60.217 (ClassC) |
| 2025-06-25 | 52.57.255.216 (ClassC) |
| 2025-09-15 | 3.68.163.237 (ClassC) |
| 2025-09-20 | 35.157.162.48 (ClassC) |
| 2025-10-06 | 18.196.246.51 (ClassC) |
| 2026-01-05 | 3.77.198.216 (ClassC) |
| Date | Domain | IP |
| kcsocialmediaapi.com.personio.de | 2025-07-26 | 3.76.184.153 |
| dev4.kcsocialmediaapi.com.personio.de | 2025-06-25 | 52.57.255.216 |