| Property | Value |
| Organization | 北京市经济和信息化委员会 |
| huzhijun@beijing.gov.cn | |
| NameServer | e450.bjchy.gov.cn |
| Date | IP Address |
| 2015-08-11 | 125.88.190.61 (ClassC) |
| 2016-08-01 | 120.52.19.80 (ClassC) |
| 2024-08-11 | 61.183.52.200 (ClassC) |
| 2024-12-28 | 61.158.236.51 (ClassC) |
| Date | Domain | IP |
| e450.bjchy.gov.cn | 2024-08-22 | 202.108.124.13 |
| www.bjchy.gov.cn | 2024-11-07 | 61.158.236.55 |
| fwjy.bjchy.gov.cn | 2015-08-11 | 125.88.190.61 |