Domain Name: coga.org.cn ROID: 20070120s10051s03210933-cn Domain Status: ok Registrant: 中国医师协会 Registrant Contact Email: 736404080@qq.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: ns11.xincache.com Name Server: ns12.xincache.com Registration Time: 2007-01-20 12:31:18 Expiration Time: 2027-01-20 12:31:18 DNSSEC: unsigned