Outbound IPs for Relay Response / Silent Post

Relay Response / Silent Post requests from Payeezy Gateway will originate from the following IPs:

  • 54.191.79.10
  • 54.191.74.3
  • 54.88.127.174
  • 54.88.222.68

If you wish to use these options, please check that your firewall settings allow the above source IPs to the configured Relay Response / Silent Post URL.

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