详细英文注册信息如下：
Domain Name: tunbei.cn ROID: 20120426s10001s92978307-cn Domain Status: clientTransferProhibited Registrant: 罗琨 Registrant Contact Email: luokun@yeah.net Sponsoring Registrar: 浙江贰贰网络有限公司 Name Server: ns2.22.cn Name Server: ns1.22.cn Registration Time: 2012-04-26 14:58:37 Expiration Time: 2025-04-26 14:58:37 DNSSEC: unsigned