详细英文注册信息如下：
Domain Name: bkdj.com.cn ROID: 20241020s10011s98853964-cn Domain Status: ok Registrant: 蒋丽丽 Registrant Contact Email: dong202806@outlook.com Sponsoring Registrar: 北京东方网景信息科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-10-20 04:03:33 Expiration Time: 2025-10-20 04:03:33 DNSSEC: unsigned