详细英文注册信息如下：
Domain Name: cisys.cn ROID: 20181103s10001s07227075-cn Domain Status: clientTransferProhibited Registrant: 宋成文 Registrant Contact Email: 9519990@qq.com Sponsoring Registrar: 商中在线科技股份有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2018-11-03 04:03:57 Expiration Time: 2025-11-03 04:03:57 DNSSEC: unsigned