Domain Name: marscollege.cn ROID: 20210616s10001s36697739-cn Domain Status: ok Registrant: 王银申 Registrant Contact Email: 463327906@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns25.hichina.com Name Server: dns26.hichina.com Registration Time: 2021-06-16 04:04:31 Expiration Time: 2025-06-16 04:04:31 DNSSEC: unsigned