详细英文注册信息如下：
Domain Name: kougan.cn ROID: 20220401s10001s47334662-cn Domain Status: clientTransferProhibited Registrant: 杨涵 Registrant Contact Email: thedomains@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: brandon.dnspod.net Name Server: snail.dnspod.net Registration Time: 2022-04-01 04:11:13 Expiration Time: 2025-04-01 04:11:13 DNSSEC: unsigned