American Express - Network

The following page provides details on the network ranges, IPs, ASNs and points-of-presence (PoPs) for American Express.

What Is American Express?

American Express - Logo

American Express is an issuer of personal, small business, and corporate credit cards. The company's travel-related offerings include traveler's checks, credit cards, corporate planning services, and more.

Category Financial
Web Link Home Page

Networks and PoPs

The network and PoP data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.

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American Express - Network Ranges

IPv4 Network Ranges

  • 12.10.219.0/24
  • 12.29.100.0/24
  • 12.29.101.0/24
  • and 132 more

IPv6 Network Ranges

None.

Network Ranges and Routes
The networks listed here are low-level detailed routes - either BGP or internal.

American Express - ASNs

AS6307 American Express
AS139274 American Express Australia
AS45535 American Express Banking
What is an ASN?
An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by an organization.

American Express - Active Applications

This network is dedicated to the American Express application.

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