| Date | IP Address |
| 2023-10-04 | 104.22.52.202 (ClassC) |
| 2023-10-19 | 172.67.24.92 (ClassC) |
| 2024-04-12 | 104.22.53.202 (ClassC) |
| 2024-11-06 | 104.18.5.140 (ClassC) |
| 2024-12-24 | 104.18.4.140 (ClassC) |
| Date | Domain | IP |
| leback.join-d.sygnum.com | 2024-06-09 | 52.57.55.234 |
| apim-syg-ch-prd-common-apimanagement.azprd.sygnum.com | 2024-12-06 | 172.161.166.115 |
| analytics.cloud.sygnum.com | 2023-10-04 | 18.195.172.74 |
| telegram-option-bot.cloud.sygnum.com | 2024-11-24 | 52.58.82.18 |
| onboarding.sygnum.com | 2024-12-02 | 52.236.153.74 |
| authentication.staging.sygnum.com | 2024-06-10 | 3.126.61.77 |
| join.sygnum.com | 2024-06-09 | 3.74.192.58 |
| le-onboarding.join.sygnum.com | 2024-02-21 | 3.69.121.190 |
| authentication.sygnum.com | 2023-10-04 | 18.198.7.148 |
| analytics.develop.sygnum.com | 2024-11-13 | 18.197.72.35 |
| join-t.sygnum.com | 2024-06-11 | 18.194.110.1 |
| onboarding.api-st.sygnum.com | 2023-08-25 | 20.76.33.186 |
| www.sygnum.com | 2023-10-04 | 104.22.53.202 |