| Property | Value |
| Organization | 北京市特种设备检测中心 |
| bseic@bseic.com.cn | |
| NameServer | dns2.hichina.com |
| Date | IP Address |
| 2024-06-01 | 119.39.205.80 (ClassC) |
| 2024-08-07 | 42.81.219.31 (ClassC) |
| 2024-12-19 | 42.81.219.80 (ClassC) |
| 2025-02-06 | 42.202.155.209 (ClassC) |
| 2025-02-25 | 36.158.231.206 (ClassC) |
| 2025-05-11 | 124.238.251.179 (ClassC) |
| 2025-06-20 | 124.238.251.159 (ClassC) |
| 2025-06-30 | 59.63.226.81 (ClassC) |
| 2025-07-14 | 116.211.128.184 (ClassC) |
| 2025-07-31 | 112.84.222.31 (ClassC) |
| 2025-12-12 | 112.84.222.34 (ClassC) |
| 2025-12-20 | 112.84.222.62 (ClassC) |
| 2026-02-17 | 27.155.113.146 (ClassC) |
| Date | Domain | IP |
| www.bseic.com.cn | 2024-10-17 | 42.202.155.209 |
| kspx.bseic.com.cn | 2024-12-19 | 42.81.219.80 |
| wx.bseic.com.cn | 2024-11-15 | 116.211.128.184 |