| Date | IP Address |
| 2025-01-23 | 20.8.222.134 (ClassC) |
| Date | Domain | IP |
| api.staging.vismaverzuim.cloud | 2024-12-19 | 20.8.222.128 |
| developer.api.staging.vismaverzuim.cloud | 2025-01-23 | 20.8.222.128 |
| mgmt.api.staging.vismaverzuim.cloud | 2024-09-19 | 20.8.222.128 |
| api.vismaverzuim.cloud | 2025-01-23 | 20.8.222.133 |
| developer.api.vismaverzuim.cloud | 2024-10-15 | 20.8.222.133 |
| mgmt.api.vismaverzuim.cloud | 2023-08-25 | 20.8.222.133 |
| vpn.vismaverzuim.cloud | 2025-01-23 | 20.8.222.134 |