IP Addresses to allow mail from

  • 7021268
  • 30-Aug-2017
  • 18-Sep-2018

Environment

Secure Messaging Gateway Cloud Service

Situation

Our local Firewall restricts SMTP to certain IP Addresses. What are the IP Addresses that need to be whitelisted on the firewall?

Resolution

Here are the IP addresses that need to be allowed to connect to your Email Server and deliver mail:

34.198.182.115

These IP addresses must be able to connect to your SMTP Gateway to ensure successful Email delivery.