| Date | IP Address |
| 2025-03-22 | 137.117.197.5 (ClassC) |
| 2025-06-27 | 23.206.171.34 (ClassC) |
| 2025-11-21 | 23.32.75.162 (ClassC) |
| 2026-02-25 | 23.192.230.9 (ClassC) |
| Date | Domain | IP |
| www.test3-internet.zeiss.no | 2026-02-02 | 23.206.171.41 |
| www.preprod-internet.zeiss.no | 2026-02-14 | 23.213.34.190 |
| www.stage-internet.zeiss.no | 2024-06-20 | 23.213.34.163 |
| www.zeiss.no | 2024-03-06 | 23.192.230.5 |