Domain Name: ysx.com.cn ROID: 20061006s10011s80373799-cn Domain Status: ok Registrant: 杭州余杭大数据经营有限公司 Registrant Contact Email: sqq2046@163.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns13.hichina.com Name Server: dns14.hichina.com Registration Time: 2006-10-06 09:56:43 Expiration Time: 2027-10-06 09:56:43 DNSSEC: unsigned