详细英文注册信息如下：
Domain Name: kengnan.cn ROID: 20240407s10001s56846378-cn Domain Status: clientTransferProhibited Registrant: 赵显磊 Registrant Contact Email: hehehaha668800@gmail.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-04-07 08:38:01 Expiration Time: 2025-04-07 08:38:01 DNSSEC: unsigned