详细英文注册信息如下：
Domain Name: bbnha.cn ROID: 20201013s10001s31845038-cn Domain Status: ok Registrant: 韩保国 Registrant Contact Email: chenxiaozi2012@gmail.com Sponsoring Registrar: 四川域趣网络科技有限公司 Name Server: ns4.myhostadmin.net Name Server: ns1.myhostadmin.net Name Server: ns2.myhostadmin.net Name Server: ns3.myhostadmin.net Name Server: ns5.myhostadmin.net Name Server: ns6.myhostadmin.net Registration Time: 2020-10-13 10:48:37 Expiration Time: 2025-10-13 10:48:37 DNSSEC: unsigned