详细英文注册信息如下：
Domain Name: haonun.cn ROID: 20241023s10001s61636856-cn Domain Status: ok Registrant: 任园园 Registrant Contact Email: dong202815@outlook.com Sponsoring Registrar: 北京东方网景信息科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-10-23 05:34:17 Expiration Time: 2025-10-23 05:34:17 DNSSEC: unsigned