Domain Name: vvsp.com.cn ROID: 20061106s10011s93304671-cn Domain Status: ok Registrant: 北京大医堂国康科技有限公司 Registrant Contact Email: 139113605@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns7.hichina.com Name Server: dns8.hichina.com Registration Time: 2006-11-06 15:58:15 Expiration Time: 2025-11-06 15:58:15 DNSSEC: unsigned