iP or domain name lookup

[Querying whois.verisign-grs.com]

[whois.verisign-grs.com]

Domain Name: SINOVAC.COM

Registry Domain ID: 79653875_DOMAIN_COM-VRSN

Registrar WHOIS Server: grs-whois.hichina.com

Registrar URL: http://www.net.cn

Updated Date: 2026-05-28T02:38:51Z

Creation Date: 2001-11-13T07:28:34Z

Registry Expiry Date: 2029-11-13T07:28:34Z

Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.

Registrar IANA ID: 420

Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com

Registrar Abuse Contact Phone: +86.95187

Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited

Name Server: DNS25.HICHINA.COM

Name Server: DNS26.HICHINA.COM

DNSSEC: unsigned

URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

>>> Last update of whois database: 2026-06-15T03:01:28Z <<<