域名 50.cn whois 查询成功↓↓点击直接访问 50.cn↓↓ Domain Name: 50.cn ROID: 20030311s10001s00023982-cn Domain Status: ok Registrant: 陈宽 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: dns1.hichina.com Name Server: dns2.hichina.com Registration Time: 2003-03-17 12:20:05 Expiration Time: 2025-03-17 12:48:36 DNSSEC: unsigned 50.cn