详细英文注册信息如下：
Domain Name: 7789.com.cn ROID: 20240508s10011s97882474-cn Domain Status: clientTransferProhibited Registrant: 谭理 Registrant Contact Email: www@caomu.com Sponsoring Registrar: 浙江贰贰网络有限公司 Name Server: ns2.22.cn Name Server: ns1.22.cn Registration Time: 2024-05-08 04:15:39 Expiration Time: 2026-05-08 04:15:39 DNSSEC: unsigned