Domain Name: digitwin.com.cn ROID: 20181115s10011s90044299-cn Domain Status: ok Registrant: 昆山市孪数数字科技有限公司 Registrant Contact Email: info@digitwin.com.cn Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns4.hichina.com Name Server: dns3.hichina.com Registration Time: 2018-11-15 00:55:50 Expiration Time: 2025-11-15 00:55:50 DNSSEC: unsigned