| Date | IP Address |
| 2014-11-05 | 213.133.111.209 (ClassC) |
| 2025-05-08 | 198.208.74.205 (ClassC) |
| 2025-08-27 | 198.208.73.147 (ClassC) |
| Date | Domain | IP |
| de.cadillac.ch | 2023-08-26 | 104.100.60.205 |
| authorize.cadillac.ch | 2024-03-19 | 104.70.127.143 |
| concom.cadillac.ch | 2024-03-18 | 23.195.230.212 |
| showroom.cadillac.ch | 2024-11-25 | 88.221.153.73 |
| fr.cadillac.ch | 2023-08-26 | 104.100.60.205 |
| accounts.cadillac.ch | 2024-07-17 | 23.192.230.142 |
| www.cadillac.ch | 2023-08-26 | 104.100.60.205 |