Domain Name: xuekuai.cn ROID: 20221104s10001s49603012-cn Domain Status: ok Registrant: 郭相珂 Registrant Contact Email: gxkymzy@163.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: expirens4.hichina.com Name Server: expirens3.hichina.com Registration Time: 2022-11-04 04:31:28 Expiration Time: 2025-11-04 04:31:28 DNSSEC: unsigned