详细英文注册信息如下：
Domain Name: maosai.cn ROID: 20230321s10001s51687264-cn Domain Status: clientTransferProhibited Registrant: 韩家衍 Registrant Contact Email: 8113522@qq.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns4.dns.com Name Server: ns3.dns.com Registration Time: 2023-03-21 15:14:31 Expiration Time: 2025-03-21 15:14:31 DNSSEC: unsigned