详细英文注册信息如下：
Domain Name: gukua.cn ROID: 20241105s10001s61781611-cn Domain Status: ok Registrant: 何贝贝 Registrant Contact Email: liubingbin193@gmail.com Sponsoring Registrar: 贵州中域智科网络技术有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-11-05 05:18:03 Expiration Time: 2025-11-05 05:18:03 DNSSEC: unsigned