详细英文注册信息如下：
Domain Name: chsdk.cn ROID: 20240501s10001s57111667-cn Domain Status: ok Registrant: 滕丽娜 Registrant Contact Email: bcvsdf12@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-05-01 08:27:41 Expiration Time: 2025-05-01 08:27:41 DNSSEC: unsigned