| Date | IP Address |
| 2023-08-06 | 104.18.255.61 (ClassC) |
| 2023-08-13 | 104.18.64.62 (ClassC) |
| 2023-08-23 | 104.16.181.241 (ClassC) |
| 2024-01-27 | 104.18.143.188 (ClassC) |
| 2024-03-25 | 104.18.176.204 (ClassC) |
| 2025-03-28 | 104.18.255.14 (ClassC) |
| 2025-04-02 | 104.18.64.15 (ClassC) |
| Date | Domain | IP |
| media.jungfrau.ch | 2024-02-21 | 23.196.207.23 |
| mysite.jungfrau.ch | 2024-12-06 | 104.18.64.15 |
| groups-staging.jungfrau.ch | 2025-03-13 | 104.18.64.15 |
| webmail.jungfrau.ch | 2025-02-11 | 194.209.119.166 |
| cdn.jungfrau.ch | 2025-03-03 | 104.18.255.14 |
| vpn.jungfrau.ch | 2025-03-22 | 194.209.119.162 |
| maps.jungfrau.ch | 2025-03-13 | 104.18.255.14 |
| groups.jungfrau.ch | 2024-06-11 | 104.18.64.15 |
| www.jungfrau.ch | 2023-12-01 | 104.18.143.188 |