详细英文注册信息如下：
Domain Name: hdaa.cn ROID: 20150511s10001s75857240-cn Domain Status: clientTransferProhibited Registrant: 乜文杰 Registrant Contact Email: zuihui@163.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns4.dns.com Name Server: ns3.dns.com Registration Time: 2015-05-11 08:54:28 Expiration Time: 2025-05-11 08:54:28 DNSSEC: unsigned