Domain Name: peiyun.cn ROID: 20061222s10001s06181867-cn Domain Status: clientDeleteProhibited Registrant: 上海培云教育科技有限公司 Registrant Contact Email: xflyyxfl@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns4.hichina.com Name Server: dns3.hichina.com Registration Time: 2006-12-22 22:31:32 Expiration Time: 2026-12-22 22:31:32 DNSSEC: unsigned