域名 644000.cn whois 查询成功↓↓点击直接访问 644000.cn↓↓ Domain Name: 644000.cn ROID: 20190607s10001s12594576-cn Domain Status: ok Registrant: 陈鑫 Registrant Contact Email: [email protected] Sponsoring Registrar: 成都西维数码科技有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2019-06-07 18:42:40 Expiration Time: 2025-06-07 18:42:40 DNSSEC: unsigned 644000.cn