| Date | IP Address |
| 2024-06-03 | 52.58.220.38 (ClassC) |
| 2024-11-04 | 18.193.142.146 (ClassC) |
| Date | Domain | IP |
| fb.iws.siemens.ch | 2024-05-13 | 18.197.253.1 |
| auth-fb.iws.siemens.ch | 2024-05-13 | 18.156.8.104 |
| rhb.iws.siemens.ch | 2024-06-03 | 52.58.220.38 |
| auth-rhb.iws.siemens.ch | 2024-06-09 | 52.58.220.38 |
| auth-ved.iws.siemens.ch | 2024-09-02 | 52.59.103.96 |
| tpf.iws.siemens.ch | 2024-10-20 | 3.120.59.191 |
| auth-tpf.iws.siemens.ch | 2024-10-02 | 52.59.27.198 |
| monitoring.iws.siemens.ch | 2024-10-20 | 18.156.211.161 |