域名 1900.cn whois 查询成功↓↓点击直接访问 1900.cn↓↓ Domain Name: 1900.cn ROID: 20050705s10001s21250083-cn Domain Status: clientDeleteProhibited Domain Status: clientUpdateProhibited Domain Status: clientTransferProhibited Registrant: 中信安控科技股份有限公司 Registrant Contact Email: [email protected] Sponsoring Registrar: Canada 001 names Ltd. Name Server: dns8.66.cn Name Server: dns9.66.cn Registration Time: 2005-07-05 23:57:27 Expiration Time: 2026-07-05 23:57:27 DNSSEC: unsigned 1900.cn