详细英文注册信息如下：
Domain Name: iotb.com.cn ROID: 20230919s10011s97458557-cn Domain Status: ok Registrant: 卓思凯 Registrant Contact Email: 6880591@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns23.hichina.com Name Server: dns24.hichina.com Registration Time: 2023-09-19 00:05:51 Expiration Time: 2025-09-19 00:05:51 DNSSEC: unsigned