详细英文注册信息如下：
Domain Name: shuankao.cn ROID: 20241111s10001s62630844-cn Domain Status: ok Registrant: 古建龙 Registrant Contact Email: grietjebossen499@gmail.com Sponsoring Registrar: 海口智慧康网络科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-11-11 14:45:33 Expiration Time: 2025-11-11 14:45:33 DNSSEC: unsigned