Domain Name: firststone.com.cn ROID: 20141024s10011s84161935-cn Domain Status: ok Registrant: 元石机电设计（上海）有限公司 Registrant Contact Email: 2570027315@qq.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: ns13.xincache.com Name Server: ns14.xincache.com Registration Time: 2014-10-24 19:58:26 Expiration Time: 2027-10-24 19:58:26 DNSSEC: unsigned