详细英文注册信息如下：
Domain Name: dunzhan.cn ROID: 20140411s10001s70774222-cn Domain Status: clientTransferProhibited Registrant: 蔡秀恋 Registrant Contact Email: 36982@qq.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns1.4.cn Name Server: ns2.4.cn Registration Time: 2014-04-11 23:23:42 Expiration Time: 2025-04-11 23:23:42 DNSSEC: unsigned