详细英文注册信息如下：
Domain Name: jdbct.cn ROID: 20201201s10001s33158316-cn Domain Status: clientDeleteProhibited Domain Status: clientTransferProhibited Registrant: 京东科技控股股份有限公司 Registrant Contact Email: jdym@jd.com Sponsoring Registrar: 北京国旭网络科技有限公司 Name Server: ns1.gxkjdns.com Name Server: ns2.gxkjdns.com Registration Time: 2020-12-01 18:22:09 Expiration Time: 2025-12-01 18:22:09 DNSSEC: unsigned