详细英文注册信息如下：
Domain Name: r816.cn ROID: 20241009s10001s61467165-cn Domain Status: ok Registrant: 黎晓茜 Registrant Contact Email: cai357951@outlook.com Sponsoring Registrar: 广东互易网络知识产权有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-10-09 04:40:23 Expiration Time: 2025-10-09 04:40:23 DNSSEC: unsigned