| Property | Value |
| Organization | 北京大米科技有限公司 |
| wjmi10@mail.ckgsb.edu.cn | |
| NameServer | ns4.dnsv4.com |
| Date | IP Address |
| 2018-10-19 | 23.1.132.92 (ClassC) |
| 2024-06-03 | 8.45.52.220 (ClassC) |
| 2024-06-30 | 47.246.24.226 (ClassC) |
| 2024-07-05 | 47.246.24.220 (ClassC) |
| 2024-08-18 | 47.246.24.225 (ClassC) |
| 2024-08-22 | 47.246.24.223 (ClassC) |
| 2024-09-02 | 47.246.24.222 (ClassC) |
| 2024-12-06 | 8.48.85.230 (ClassC) |
| 2025-02-06 | 8.45.52.230 (ClassC) |
| 2025-04-11 | 8.45.52.227 (ClassC) |