详细英文注册信息如下：
Domain Name: pqu.cn ROID: 20070721s10001s27792852-cn Domain Status: clientDeleteProhibited Domain Status: clientTransferProhibited Registrant: 孙康 Registrant Contact Email: idongni@vip.qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns11.hichina.com Name Server: dns12.hichina.com Registration Time: 2007-07-21 04:30:15 Expiration Time: 2025-07-21 04:30:15 DNSSEC: unsigned