| Date | IP Address |
| 2018-08-29 | 23.48.94.35 (ClassC) |
| 2018-08-29 | 23.48.94.43 (ClassC) |
| 2018-09-28 | 23.53.127.27 (ClassC) |
| 2019-01-16 | 65.153.18.176 (ClassC) |
| 2019-05-31 | 23.43.164.56 (ClassC) |
| 2019-06-07 | 23.43.164.75 (ClassC) |
| 2023-10-03 | 95.101.123.88 (ClassC) |
| 2025-05-12 | 23.41.4.82 (ClassC) |
| 2026-01-16 | 23.41.4.90 (ClassC) |
| 2026-01-25 | 23.41.4.68 (ClassC) |
| Date | Domain | IP |
| acc.signify.com.cn | 2024-01-12 | 104.96.163.142 |
| stg.signify.com.cn | 2024-08-10 | 104.96.163.136 |
| accounts.sec.iotplatform.signify.com.cn | 2025-10-30 | 118.178.60.213 |
| www.lightapp.signify.com.cn | 2025-08-03 | 43.247.102.57 |
| tst.signify.com.cn | 2025-05-12 | 23.41.4.82 |
| dev.signify.com.cn | 2024-08-08 | 104.96.163.134 |
| www.signify.com.cn | 2025-10-11 | 23.41.4.77 |