详细英文注册信息如下：
Domain Name: rmtonline.cn ROID: 20240809s10001s59430910-cn Domain Status: ok Registrant: 单宁 Registrant Contact Email: ccvvdd001@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-08-09 08:06:04 Expiration Time: 2025-08-09 08:06:04 DNSSEC: unsigned