| Date | IP Address |
| 2025-01-06 | 37.143.141.62 (ClassC) |
| Date | Domain | IP |
| seafarermedical-backoffice.mcga.gov.uk | 2024-11-25 | 20.90.66.179 |
| public.service.mcga.gov.uk | 2024-09-28 | 18.161.6.104 |
| shortcourse.mcga.gov.uk | 2025-01-06 | 20.49.249.127 |
| seafarermedical.mcga.gov.uk | 2025-01-06 | 20.90.66.179 |
| seafarermedical-cert.mcga.gov.uk | 2024-11-25 | 20.90.66.179 |
| www.mcga.gov.uk | 2025-01-06 | 37.143.141.62 |