| Date | IP Address |
| 2013-11-06 | 79.125.19.252 (ClassC) |
| 2023-08-26 | 104.26.12.232 (ClassC) |
| 2023-11-24 | 104.26.13.232 (ClassC) |
| 2024-09-18 | 172.67.71.177 (ClassC) |
| 2024-11-22 | 104.26.15.138 (ClassC) |
| 2025-01-16 | 104.26.14.138 (ClassC) |
| Date | Domain | IP |
| booking.interlaken.ch | 2024-10-04 | 193.41.137.210 |
| www.interlaken.ch | 2023-11-24 | 104.26.13.232 |