Domain Name: knowkey.com.cn ROID: 20100528s10011s94996091-cn Domain Status: ok Registrant: 北京诺科知识产权代理有限公司 Registrant Contact Email: wangjing@knowkey.com.cn Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns23.hichina.com Name Server: dns24.hichina.com Registration Time: 2010-05-28 23:09:22 Expiration Time: 2031-05-28 23:09:22 DNSSEC: unsigned
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Last modified : 2025-05-25 07:40:07