详细英文注册信息如下：
Domain Name: cdydy.cn ROID: 20240423s10001s57006913-cn Domain Status: ok Registrant: 马钦鹏 Registrant Contact Email: zosmpmfvti@21cn.com Sponsoring Registrar: 北京网尊科技有限公司 Name Server: sage.ns.cloudflare.com Name Server: blakely.ns.cloudflare.com Registration Time: 2024-04-23 09:05:21 Expiration Time: 2025-04-23 09:05:21 DNSSEC: unsigned