| Date | IP Address |
| 2023-08-25 | 23.34.172.192 (ClassC) |
| 2024-07-28 | 23.46.17.10 (ClassC) |
| 2024-09-19 | 23.54.19.187 (ClassC) |
| 2024-11-25 | 23.54.19.161 (ClassC) |
| 2025-01-05 | 23.46.228.176 (ClassC) |
| 2025-03-04 | 23.210.244.225 (ClassC) |
| 2025-04-09 | 23.46.228.168 (ClassC) |
| 2025-07-17 | 23.216.147.194 (ClassC) |
| 2026-01-18 | 23.216.147.208 (ClassC) |
| Date | Domain | IP |
| portal.webservice1.endress.com.cn | 2023-08-26 | 23.196.200.206 |
| portal.endress.com.cn | 2023-08-25 | 104.70.127.9 |
| staging-p.cdn.endress.com.cn | 2024-06-03 | 52.81.122.46 |
| staging-q.cdn.endress.com.cn | 2024-06-03 | 52.81.241.192 |
| go.endress.com.cn | 2024-01-13 | 23.196.200.206 |
| staging-d.go.endress.com.cn | 2025-04-13 | 3.77.228.143 |
| staging-p.go.endress.com.cn | 2024-11-24 | 18.158.217.83 |
| ingress.euh-cs.endress.com.cn | 2025-06-19 | 52.80.40.157 |
| quickselect.endress.com.cn | 2023-08-25 | 23.34.172.192 |
| q-quickselect.endress.com.cn | 2023-08-25 | 23.38.191.25 |
| www.endress.com.cn | 2024-10-04 | 52.80.102.214 |
| live-d.www.endress.com.cn | 2025-06-28 | 52.80.40.157 |
| staging-d.www.endress.com.cn | 2025-12-28 | 52.80.40.157 |
| staging-q.www.endress.com.cn | 2025-08-12 | 52.80.40.157 |