| Date | IP Address |
| 2025-07-03 | 54.77.111.235 (ClassC) |
| 2025-09-01 | 54.194.7.198 (ClassC) |
| 2025-09-08 | 34.253.80.222 (ClassC) |
| 2025-09-29 | 52.50.94.96 (ClassC) |
| 2025-10-18 | 52.48.177.27 (ClassC) |
| 2025-10-21 | 34.250.54.112 (ClassC) |
| 2025-10-26 | 34.252.167.40 (ClassC) |
| 2025-11-22 | 54.78.217.174 (ClassC) |
| Date | Domain | IP |
| web.time.hrm.visma.net | 2024-08-01 | 18.200.231.99 |
| api.employeecore.hrm.visma.net | 2025-09-01 | 54.194.7.198 |
| employeeapi.employeecore.hrm.visma.net | 2025-07-22 | 54.229.240.60 |
| wagerun-backend.cj.hrm.visma.net | 2025-07-19 | 54.154.252.154 |
| web.payroll.hrm.visma.net | 2025-06-25 | 34.240.27.28 |
| web-tmp.payroll.hrm.visma.net | 2025-06-27 | 52.214.146.72 |
| calendar.hrm.visma.net | 2024-08-30 | 204.246.191.13 |
| ui.roster.hrm.visma.net | 2024-09-29 | 18.161.6.23 |