iP or domain name lookup

[Querying whois.verisign-grs.com]

[whois.verisign-grs.com]

Domain Name: SJTU-GR.COM

Registry Domain ID: 2523473955_DOMAIN_COM-VRSN

Registrar WHOIS Server: whois.22.cn

Registrar URL: http://www.22.cn

Updated Date: 2026-03-06T06:20:19Z

Creation Date: 2020-05-08T10:34:57Z

Registry Expiry Date: 2027-05-08T10:34:57Z

Registrar: 22net, Inc.

Registrar IANA ID: 1555

Registrar Abuse Contact Email: abuse@22.cn

Registrar Abuse Contact Phone: +86.571.88276020

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

Name Server: NS1.22.CN

Name Server: NS2.22.CN

DNSSEC: unsigned

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

>>> Last update of whois database: 2026-05-14T17:12:34Z <<<