域名 1640.cn whois 查询成功↓↓点击直接访问 1640.cn↓↓ Domain Name: 1640.cn ROID: 20040814s10001s02672436-cn Domain Status: ok Registrant: 石文光 Registrant Contact Email: [email protected] Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: ns1.judns.com Name Server: ns2.judns.com Registration Time: 2004-08-14 12:35:54 Expiration Time: 2025-08-14 12:35:54 DNSSEC: unsigned 1640.cn