| Date | IP Address |
| 2017-05-10 | 54.210.176.246 (ClassC) |
| 2024-08-22 | 3.85.116.250 (ClassC) |
| 2025-08-21 | 54.205.216.93 (ClassC) |
| 2025-09-17 | 52.20.75.203 (ClassC) |
| 2025-10-01 | 52.87.105.25 (ClassC) |
| 2025-10-17 | 44.223.160.141 (ClassC) |
| 2025-11-30 | 3.228.199.219 (ClassC) |
| 2026-01-20 | 34.203.108.23 (ClassC) |
| Date | Domain | IP |
| www.manufacturing.biogen.dk | 2026-01-05 | 34.225.101.202 |