DNSRegistration lookup
THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

Explore domains, TLDs, networks and the organizations behind them.

DOMAIN

sina.com.cn

Record found
Retrieved · 22 Sep 2026, 09:07 UTC1 sourceChina / Asia PacificView JSON
Visit website ↗IP addresses / WHOIS →DNS records →SSL certificate →
Domain
sina.com.cn
Organization / registrant
Not provided
Registrar
Not provided
Registered
1998-11-20 UTC
Expiration
2030-12-04 UTC
Nameservers
ns3.sina.com.cn ns2.sina.com.cn ns4.sina.com.cn ns1.sina.com.cn
Click a domain or IP to look it up.
01

Registry record

WHOISwhois.cnnic.cn:43
Record found
Original WHOIS response
Domain Name: sina.com.cn
ROID: 20021209s10011s00082127-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: 北京新网数码信息技术有限公司
Name Server: ns3.sina.com.cn
Name Server: ns2.sina.com.cn
Name Server: ns4.sina.com.cn
Name Server: ns1.sina.com.cn
Registration Time: 1998-11-20 00:00:00
Expiration Time: 2030-12-04 09:32:35
DNSSEC: unsigned
Registry · WHOIS Original response
whois.cnnic.cn:43
Domain Name: sina.com.cn
ROID: 20021209s10011s00082127-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: 北京新网数码信息技术有限公司
Name Server: ns3.sina.com.cn
Name Server: ns2.sina.com.cn
Name Server: ns4.sina.com.cn
Name Server: ns1.sina.com.cn
Registration Time: 1998-11-20 00:00:00
Expiration Time: 2030-12-04 09:32:35
DNSSEC: unsigned