详细英文注册信息如下：
Domain Name: zidu.cn ROID: 20081020s10001s34430462-cn Domain Status: clientTransferProhibited Registrant: 甘肃天奇网络科技有限公司 Registrant Contact Email: 114004000@qq.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns1.wangduocai.com Name Server: ns2.wangduocai.com Registration Time: 2008-10-20 10:21:28 Expiration Time: 2025-10-20 10:21:28 DNSSEC: unsigned