详细英文注册信息如下：
Domain Name: bgsan.cn ROID: 20221208s10001s50136750-cn Domain Status: ok Registrant: 赵腾欢 Registrant Contact Email: 2274305536@qq.com Sponsoring Registrar: 成都飞数科技有限公司 Name Server: ivan.ns.cloudflare.com Name Server: karina.ns.cloudflare.com Registration Time: 2022-12-08 13:38:31 Expiration Time: 2024-12-08 13:38:31 DNSSEC: unsigned