Domain Name: czk.cn ROID: 20060709s10001s57182672-cn Domain Status: ok Registrant: 吴文胜 Registrant Contact Email: 469968294@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns9.hichina.com Name Server: dns10.hichina.com Registration Time: 2006-07-09 04:30:19 Expiration Time: 2025-07-09 04:30:19 DNSSEC: unsigned