Domain Name: ywn.com.cn ROID: 20060204s10011s50435473-cn Domain Status: ok Registrant: 潘德生 Registrant Contact Email: pds55@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns21.hichina.com Name Server: dns22.hichina.com Registration Time: 2006-02-04 22:02:07 Expiration Time: 2025-02-04 22:02:07 DNSSEC: unsigned