| Date | IP Address |
| 2015-05-11 | 184.86.240.96 (ClassC) |
| 2015-11-19 | 63.158.227.64 (ClassC) |
| 2016-12-16 | 72.246.40.41 (ClassC) |
| 2017-12-04 | 5.178.42.56 (ClassC) |
| 2025-08-19 | 47.100.214.216 (ClassC) |
| 2025-11-30 | 47.246.23.179 (ClassC) |
| 2026-02-28 | 155.102.54.140 (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 | 2026-02-02 | 47.79.65.196 |
| www.rigol.com | 2025-08-19 | 47.100.214.216 |