| Date | IP Address |
| 2020-08-28 | 52.84.18.101 (ClassC) |
| 2020-08-28 | 52.84.18.123 (ClassC) |
| 2020-08-29 | 99.84.170.125 (ClassC) |
| 2020-08-29 | 99.84.170.18 (ClassC) |
| 2021-07-30 | 13.226.93.11 (ClassC) |
| 2021-07-30 | 13.226.93.85 (ClassC) |
| 2024-02-25 | 3.163.24.35 (ClassC) |
| 2025-06-29 | 3.163.24.109 (ClassC) |
| 2025-10-28 | 3.163.24.114 (ClassC) |
| Date | Domain | IP |
| api.stagingcernermillennium.com | 2025-09-13 | 146.235.253.231 |
| api-open.stagingcernermillennium.com | 2024-02-25 | 3.163.24.35 |