详细英文注册信息如下：
Domain Name: sgrt.cn ROID: 20190615s10001s12732484-cn Domain Status: clientDeleteProhibited Registrant: 宋连冰 Registrant Contact Email: 997862@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns11.hichina.com Name Server: dns12.hichina.com Registration Time: 2019-06-15 04:02:27 Expiration Time: 2025-06-15 04:02:27 DNSSEC: unsigned