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External IP Addresses Used By UltraCart

External IP Addresses Used By UltraCart

Dec 02, 2020

Whitelisting

If your gateway or fulfillment provider  or email server requires you provide a list of allowed IP addresses, you should provide them with the following addresses.

  • 52.200.85.63

  • 35.169.188.36

  • 34.225.48.115

  • 35.170.241.190

  • 35.169.97.31

All traffic from the production UltraCart environment will originate from one of these IP addresses.