详细英文注册信息如下：
Domain Name: rhwww.cn ROID: 20240507s10001s57195319-cn Domain Status: ok Registrant: 余茂敏 Registrant Contact Email: dksi2637d@outlook.com Sponsoring Registrar: 成都飞数科技有限公司 Name Server: ns7.alidns.com Name Server: ns8.alidns.com Registration Time: 2024-05-07 04:04:32 Expiration Time: 2025-05-07 04:04:32 DNSSEC: unsigned