域名 2431.cn whois 查询成功↓↓点击直接访问 2431.cn↓↓ Domain Name: 2431.cn ROID: 20070721s10001s27792409-cn Domain Status: ok Registrant: 周良栋 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: dns11.hichina.com Name Server: dns12.hichina.com Registration Time: 2007-07-21 04:30:11 Expiration Time: 2025-07-21 04:30:11 DNSSEC: unsigned 2431.cn