Domain Name: riverstone.com.cn ROID: 20041130s10011s05629590-cn Domain Status: ok Registrant: 南京五彩石业有限公司 Registrant Contact Email: support@changer.cn Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: ns19.xincache.com Name Server: ns20.xincache.com Registration Time: 2004-11-30 10:59:38 Expiration Time: 2024-11-30 10:59:38 DNSSEC: unsigned