域名 51321.cn whois 查询成功↓↓点击直接访问 51321.cn↓↓ Domain Name: 51321.cn ROID: 20130924s10001s65636288-cn Domain Status: ok Registrant: 合肥智高软件有限公司 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: vip1.alidns.com Name Server: vip2.alidns.com Registration Time: 2013-09-24 10:49:48 Expiration Time: 2025-09-24 10:49:48 DNSSEC: unsigned 51321.cn