详细英文注册信息如下：
Domain Name: chiff.cn ROID: 20240905s10001s60125692-cn Domain Status: ok Registrant: 郭美英 Registrant Contact Email: mmccjj001@outlook.com Sponsoring Registrar: 云南互道云网络科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-09-05 04:16:57 Expiration Time: 2025-09-05 04:16:57 DNSSEC: unsigned