.americanexpress Domain

.americanexpress is a delegated brand domain and not available for public registrations.

The .americanexpress top-level domain is delegated and fully operational across American Express brands and services. As a brand extension, registration remains limited to American Express and its affiliates.

Other domain extensions for you to consider.

.americanexpress Domain Information

Country flagLogo for .americanexpress Domain

The .americanexpress domain extension was delegated through ICANN's 2012 New gTLD Program as a closed namespace in payments, charge cards, and travel services. Card issuers face continuous domain-based fraud, from fake account verification pages to fraudulent rewards and travel booking sites, and a restricted extension removes the registration route those attacks depend on.

Use covers cardmember services, merchant acquiring, travel and rewards programs, and regional market content. Registration is not available to the public. The extension was applied for alongside the shorter .amex string, a paired approach seen repeatedly in the 2012 round where an applicant secured both the full name and its common abbreviation to prevent the shorter form being taken separately.

Registry Contact and Nameservers

  • Sponsoring Organization
    American Express Travel Related Services Company, Inc.
    200 Vesey Street
    New York NY 10285
    United States of America (the)
  • Administrative Contact
    Admin
    American Express Travel Related Services, Inc.
    200 Vesey Street
    New York NY 10285
    United States of America (the)
    Email: [email protected]
    Voice: +1 212 640 2000
    Fax: +1 212 640 9212
  • Technical Contact
    IANA Contact
    GoDaddy Registry
    100 S. Mill Ave, Suite 1600
    Tempe AZ 85281
    United States of America (the)
    Email: [email protected]
    Voice: +1 480 505 8800
    Fax: +1 480 624 2546
  • Nameservers
    Host NameIP Address(es)
    a.nic.americanexpress 37.209.192.9
    2001:dcd:1:0:0:0:0:9
    b.nic.americanexpress 37.209.194.9
    2001:dcd:2:0:0:0:0:9
    c.nic.americanexpress 37.209.196.9
    2001:dcd:3:0:0:0:0:9
    ns1.dns.nic.americanexpress 156.154.144.9
    2610:a1:1071:0:0:0:0:9
    ns2.dns.nic.americanexpress 156.154.145.9
    2610:a1:1072:0:0:0:0:9
    ns3.dns.nic.americanexpress 156.154.159.9
    2610:a1:1073:0:0:0:0:9