详细英文注册信息如下：
Domain Name: yokang.cn ROID: 20230503s10001s52405547-cn Domain Status: clientTransferProhibited Registrant: 顾雪峰 Registrant Contact Email: eirwyn@aliyun.com Sponsoring Registrar: 浙江贰贰网络有限公司 Name Server: dns19.hichina.com Name Server: dns20.hichina.com Registration Time: 2023-05-03 14:56:41 Expiration Time: 2025-05-03 14:56:41 DNSSEC: unsigned