Domain Name: ctu.com.cn ROID: 20231216s10011s97628702-cn Domain Status: ok Registrant: 王雪松 Registrant Contact Email: wxs198415@163.com Sponsoring Registrar: 北京中域智科国际网络技术有限公司 Name Server: 17ex1.dns.com Name Server: 17ex2.dns.com Registration Time: 2023-12-16 04:03:18 Expiration Time: 2024-12-16 04:03:18 DNSSEC: unsigned