Domain Name: hpdf.cn ROID: 20211110s10001s41231960-cn Domain Status: ok Registrant: 尹腾飞 Registrant Contact Email: 2799524724@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns15.hichina.com Name Server: dns16.hichina.com Registration Time: 2021-11-10 18:39:55 Expiration Time: 2025-11-10 18:39:55 DNSSEC: unsigned