详细英文注册信息如下：
Domain Name: rsas.cn ROID: 20220219s10001s46692841-cn Domain Status: ok Registrant: 温春怡 Registrant Contact Email: 350387461@qq.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2022-02-19 04:04:40 Expiration Time: 2025-02-19 04:04:40 DNSSEC: unsigned