iP or domain name lookup

[Querying whois.verisign-grs.com]

[whois.verisign-grs.com]

Domain Name: DUOLINGO.COM

Registry Domain ID: 1583217344_DOMAIN_COM-VRSN

Registrar WHOIS Server: whois.registrar.amazon

Registrar URL: http://registrar.amazon.com

Updated Date: 2025-12-22T21:46:31Z

Creation Date: 2010-01-26T21:42:38Z

Registry Expiry Date: 2027-01-26T21:42:38Z

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-1020.AWSDNS-63.NET

Name Server: NS-1117.AWSDNS-11.ORG

Name Server: NS-1904.AWSDNS-46.CO.UK

Name Server: NS-247.AWSDNS-30.COM

DNSSEC: unsigned

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

>>> Last update of whois database: 2026-01-20T17:00:34Z <<<