Domain Name: sina.cn
ROID: 20030311s10001s00038551-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: clientUpdateProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 北京新浪互联信息服务有限公司
Registrant Contact Email: domainname@staff.sina.com.cn
Sponsoring Registrar: 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司）
Name Server: ns3.sina.com.cn
Name Server: ns2.sina.com.cn
Registration Time: 2003-03-17 12:20:05
Expiration Time: 2027-03-17 12:48:36
DNSSEC: unsigned