详细英文注册信息如下：
Domain Name: nutian.cn ROID: 20190601s10001s12356535-cn Domain Status: ok Registrant: 谭小波 Registrant Contact Email: be@nutian.com Sponsoring Registrar: 阿里巴巴云计算（北京）有限公司 Name Server: dns9.hichina.com Name Server: dns10.hichina.com Registration Time: 2019-06-01 04:04:14 Expiration Time: 2026-06-01 04:04:14 DNSSEC: unsigned