| Property | Value |
| Organization | 北京清大电通科贸有限公司 |
| www@66.cn | |
| NameServer | dns9.66.cn |
| Date | IP Address |
| 2016-12-05 | 124.16.31.150 (ClassC) |
| 2024-05-14 | 38.55.161.86 (ClassC) |
| 2024-06-14 | 15.197.192.55 (ClassC) |
| 2024-08-21 | 172.67.162.213 (ClassC) |
| 2024-09-21 | 104.21.82.196 (ClassC) |
| 2025-05-28 | 156.236.160.9 (ClassC) |
| 2025-07-02 | 140.188.121.41 (ClassC) |
| 2025-09-28 | 140.188.120.46 (ClassC) |
| 2026-02-11 | 38.11.182.142 (ClassC) |