详细英文注册信息如下：
Domain Name: obsn.cn ROID: 20240310s10001s56345449-cn Domain Status: ok Registrant: 黄兴杰 Registrant Contact Email: 8722571@gmail.com Sponsoring Registrar: 江苏邦宁科技有限公司 Name Server: leah.ns.cloudflare.com Name Server: mark.ns.cloudflare.com Registration Time: 2024-03-10 04:02:27 Expiration Time: 2025-03-10 04:02:27 DNSSEC: unsigned