| Date | IP Address |
| 2025-01-08 | 3.125.228.164 (ClassC) |
| 2025-11-01 | 52.57.127.209 (ClassC) |
| Date | Domain | IP |
| fremont-18-10.mybigaddondomain.personio-internal.de | 2025-11-01 | 52.57.136.16 |
| sinet.mybigaddondomain.personio-internal.de | 2025-10-31 | 18.195.185.142 |
| economiafenix.mybigaddondomain.personio-internal.de | 2025-11-01 | 52.57.127.209 |