| Date | IP Address |
| 2024-02-01 | 18.159.232.15 (ClassC) |
| 2025-07-29 | 18.196.152.23 (ClassC) |
| 2025-11-20 | 52.29.104.75 (ClassC) |
| Date | Domain | IP |
| kiwi-microservice2.tools-dev.personio-internal.de | 2025-08-22 | 3.77.198.55 |
| moon2.tools-dev.personio-internal.de | 2025-03-23 | 3.65.161.221 |
| linkerd-prometheus.vpc.tools-dev.personio-internal.de | 2025-08-28 | 18.194.126.161 |
| gitlab-automation-service.tools-dev.personio-internal.de | 2024-11-24 | 35.158.44.120 |
| test-microservice.tools-dev.personio-internal.de | 2025-07-29 | 18.196.152.23 |
| docs-example.tools-dev.personio-internal.de | 2025-11-19 | 3.163.24.3 |