详细英文注册信息如下：
Domain Name: iptcp.cn ROID: 20230327s10001s51781762-cn Domain Status: ok Registrant: 徐磊 Registrant Contact Email: x@iparp.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns9.hichina.com Name Server: dns10.hichina.com Registration Time: 2023-03-27 12:44:48 Expiration Time: 2028-03-27 12:44:48 DNSSEC: unsigned