| Date | IP Address |
| 2021-03-07 | 104.18.2.114 (ClassC) |
| 2024-10-22 | 104.18.30.21 (ClassC) |
| 2025-01-14 | 104.18.31.21 (ClassC) |
| Date | Domain | IP |
| patientnowwebservice-prod.patientnow.net | 2024-12-25 | 3.135.243.173 |
| api.patientnow.net | 2024-10-22 | 104.18.30.21 |
| test-api.patientnow.net | 2024-10-22 | 104.18.31.21 |
| paymentportal.patientnow.net | 2024-11-09 | 104.18.31.21 |