| Date | IP Address |
| 2021-08-23 | 47.75.19.12 (ClassC) |
| 2025-11-26 | 47.79.65.196 (ClassC) |
| Date | Domain | IP |
| cn.rigol.com | 2015-05-22 | 96.17.10.83 |
| jp.rigol.com | 2025-07-01 | 47.242.136.100 |
| hr.rigol.com | 2024-02-21 | 23.32.75.33 |
| int.rigol.com | 2025-07-24 | 47.242.136.100 |
| oss-int.rigol.com | 2025-11-26 | 47.79.65.196 |
| www.rigol.com | 2025-08-19 | 47.100.214.216 |