[Querying whois.verisign-grs.com]
[whois.verisign-grs.com]
Domain Name: SUMOBRAIN.COM
Registry Domain ID: 156500254_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.registrar.amazon
Registrar URL: http://registrar.amazon.com
Updated Date: 2025-04-06T21:08:41Z
Creation Date: 2005-05-11T21:06:21Z
Registry Expiry Date: 2026-05-11T21:06:21Z
Registrar: Amazon Registrar, Inc.
Registrar IANA ID: 468
Registrar Abuse Contact Email: trustandsafety@support.aws.com
Registrar Abuse Contact Phone: +1.2024422253
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS-1307.AWSDNS-35.ORG
Name Server: NS-1644.AWSDNS-13.CO.UK
Name Server: NS-391.AWSDNS-48.COM
Name Server: NS-642.AWSDNS-16.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-01-31T14:29:00Z <<<
以上信息更新时间:2026-01-31