Domain Name: studyin.cn ROID: 20050407s10001s05191838-cn Domain Status: clientTransferProhibited Registrant: 蔡嘉恩 Registrant Contact Email: caijiaen@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns7.hichina.com Name Server: dns8.hichina.com Registration Time: 2005-04-07 09:02:51 Expiration Time: 2025-04-07 09:02:51 DNSSEC: unsigned