详细英文注册信息如下：
Domain Name: ydcs.com.cn ROID: 20121214s10011s82626990-cn Domain Status: clientTransferProhibited Registrant: 广州市东欣贸易有限公司 Registrant Contact Email: 33396536@163.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns1.dragonparking.com Name Server: ns2.dragonparking.com Registration Time: 2012-12-14 22:57:20 Expiration Time: 2025-12-14 22:57:20 DNSSEC: unsigned