| Date | IP Address |
| 2023-07-24 | 13.224.103.8 (ClassC) |
| 2025-03-20 | 99.84.66.103 (ClassC) |
| 2025-04-19 | 99.84.66.108 (ClassC) |
| 2025-05-06 | 99.84.66.39 (ClassC) |
| 2025-06-14 | 18.238.238.41 (ClassC) |
| 2025-11-24 | 3.163.24.44 (ClassC) |
| Date | Domain | IP |
| admin.juniper.dev.cdc-devtest.gss.gov.uk | 2025-08-17 | 3.175.34.114 |
| apricot.dev.cdc-devtest.gss.gov.uk | 2024-08-08 | 99.84.66.94 |
| admin.review.cdc-devtest.gss.gov.uk | 2025-07-09 | 3.163.24.41 |
| auth.admin.review.cdc-devtest.gss.gov.uk | 2025-03-20 | 99.84.66.103 |