详细英文注册信息如下：
Domain Name: quanshuan.cn ROID: 20240806s10001s59376470-cn Domain Status: ok Registrant: 孔庆红 Registrant Contact Email: dghgjj888@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-08-06 09:00:41 Expiration Time: 2025-08-06 09:00:41 DNSSEC: unsigned