详细英文注册信息如下：
Domain Name: 5273.cn ROID: 20051125s10001s42152166-cn Domain Status: clientDeleteProhibited Registrant: 王雪松 Registrant Contact Email: wxs198415@163.com Sponsoring Registrar: 北京网尊科技有限公司 Name Server: ns1.4.cn Name Server: ns2.4.cn Registration Time: 2005-11-25 16:37:19 Expiration Time: 2025-11-25 16:37:19 DNSSEC: unsigned