详细英文注册信息如下：
Domain Name: nvkan.com.cn ROID: 20240612s10011s98007184-cn Domain Status: ok Registrant: 刘瑞奇 Registrant Contact Email: wewr3dffg@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-06-12 04:10:30 Expiration Time: 2025-06-12 04:10:30 DNSSEC: unsigned