详细英文注册信息如下：
Domain Name: u55.cn ROID: 20110128s10001s51734577-cn Domain Status: clientTransferProhibited Registrant: 陈百杰 Registrant Contact Email: 838275921@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: 2011-01-28 04:01:21 Expiration Time: 2025-01-28 04:01:21 DNSSEC: unsigned