详细英文注册信息如下：
Domain Name: hkcn.cn ROID: 20201206s10001s33274759-cn Domain Status: clientDeleteProhibited Registrant: 程荣川 Registrant Contact Email: crc1012@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: ag1.juming.com Name Server: ag2.juming.com Registration Time: 2020-12-06 19:44:26 Expiration Time: 2025-12-06 19:44:26 DNSSEC: unsigned