| Date | IP Address |
| 2016-10-02 | 65.153.18.83 (ClassC) |
| 2016-11-06 | 104.101.209.34 (ClassC) |
| 2016-12-10 | 198.47.108.74 (ClassC) |
| 2018-05-06 | 209.133.57.129 (ClassC) |
| 2023-08-26 | 104.119.93.173 (ClassC) |
| 2023-11-13 | 23.49.138.121 (ClassC) |
| 2024-11-25 | 184.25.228.224 (ClassC) |
| 2025-05-14 | 23.206.39.15 (ClassC) |
| 2025-08-05 | 184.25.228.76 (ClassC) |
| 2025-10-19 | 23.198.148.215 (ClassC) |
| 2025-11-14 | 23.222.149.193 (ClassC) |
| 2026-01-20 | 23.59.207.228 (ClassC) |
| 2026-02-13 | 104.90.240.176 (ClassC) |
| Date | Domain | IP |
| mail2.belimo.ch | 2026-01-21 | 212.249.19.204 |
| jira.belimo.ch | 2025-12-17 | 212.249.19.211 |
| confluence.belimo.ch | 2025-10-16 | 212.249.19.211 |
| big.belimo.ch | 2025-10-13 | 212.249.19.204 |
| www.belimo.ch | 2023-08-26 | 104.119.93.173 |