详细英文注册信息如下：
Domain Name: songkai.cn ROID: 20061027s10001s89445169-cn Domain Status: clientUpdateProhibited Registrant: 宋凯 Registrant Contact Email: kalepsong@gmail.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: f1g1ns1.dnspod.net Name Server: f1g1ns2.dnspod.net Registration Time: 2006-10-27 09:39:32 Expiration Time: 2028-10-27 09:39:32 DNSSEC: unsigned