Domain Name: syour.cn ROID: 20170117s10001s87463372-cn Domain Status: ok Registrant: 上海数渊信息科技有限公司 Registrant Contact Email: zhuwj@xincheng.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns15.hichina.com Name Server: dns16.hichina.com Registration Time: 2017-01-17 17:00:32 Expiration Time: 2025-01-17 17:00:32 DNSSEC: unsigned