Domain Name: kaoshi.cn ROID: 20030310s10001s00016081-cn Domain Status: ok Registrant: 四川优考释网络科技有限公司 Registrant Contact Email: caiwu@youkaoshi.com 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: 2014-01-17 16:00:00 Expiration Time: 2026-01-17 16:03:36 DNSSEC: unsigned