Domain Name: gangkang.cn ROID: 20061222s10001s06176338-cn Domain Status: ok Registrant: 杭州官网科技有限公司 Registrant Contact Email: gougou@365.com Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: dns80.dnbiz.com Name Server: dns81.dnbiz.com Registration Time: 2006-12-22 18:49:21 Expiration Time: 2024-12-22 18:49:21 DNSSEC: unsigned