详细英文注册信息如下：
Domain Name: quanzan.cn ROID: 20240612s10001s57948119-cn Domain Status: ok Registrant: 张贵平 Registrant Contact Email: 3199847990@qq.com Sponsoring Registrar: 北京网尊科技有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2024-06-12 04:09:25 Expiration Time: 2025-06-12 04:09:25 DNSSEC: unsigned