Domain Name: mailgun.us Registry Domain ID: D31665770-US Registrar WHOIS Server: whois.namecheap.com Registrar URL: http://www.namecheap.com Updated Date: 2025-12-27T07:58:26Z Creation Date: 2011-01-22T01:45:53Z Registry Expiry Date: 2027-01-21T23:59:59Z Registrar: NameCheap, Inc. Registrar IANA ID: 1068 Registrar Abuse Contact Email: abuse@namecheap.com Registrar Abuse Contact Phone: +1.6613102107 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: C58594878-US Registrant Name: Domain Admin Registrant Organization: Registrant Street: Mailgun Technologies, Inc. Registrant Street: 535 Mission St. Registrant Street: Registrant City: San Francisco Registrant State/Province: CA Registrant Postal Code: 94105 Registrant Country: US Registrant Phone: +1.8885718972 Registrant Phone Ext: Registrant Fax: +1.2103124848 Registrant Fax Ext: Registrant Email: domains@mailgun.com Registrant Application Purpose: P1 Registrant Nexus Category: C21 Registry Admin ID: C58594876-US Admin Name: Domain Admin Admin Organization: Admin Street: Mailgun Technologies, Inc. Admin Street: 535 Mission St. Admin Street: Admin City: San Francisco Admin State/Province: CA Admin Postal Code: 94105 Admin Country: US Admin Phone: +1.8885718972 Admin Phone Ext: Admin Fax: +1.2103124848 Admin Fax Ext: Admin Email: domains@mailgun.com Registry Tech ID: C58594879-US Tech Name: Domain Admin Tech Organization: Tech Street: Mailgun Technologies, Inc. Tech Street: 535 Mission St. Tech Street: Tech City: San Francisco Tech State/Province: CA Tech Postal Code: 94105 Tech Country: US Tech Phone: +1.8885718972 Tech Phone Ext: Tech Fax: +1.2103124848 Tech Fax Ext: Tech Email: abuse@mailgun.org Name Server: ns-240.awsdns-30.com Name Server: ns-1718.awsdns-22.co.uk Name Server: ns-952.awsdns-55.net Name Server: ns-1113.awsdns-11.org DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2026-06-24T23:34:25Z <<< For more information on Whois status codes, please visit https://icann.org/epp .US WHOIS Complaint Tool - http://www.whoiscomplaints.us Advanced WHOIS Instructions - http://whois.us/help.html Registry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. Registry Services, LLC makes this information available to you "as is" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: (1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; (2) in contravention of any applicable data and privacy protection laws; or (3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. We reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us.