Outreach Connection to the Outbound Server

Created by Aye Myat, Modified on Mon, 9 Feb at 11:02 PM by Alsabana Sahubarali

Objective

The purpose of this article is to provide information to Outreach Admins regarding IP addresses used for Outreach connection to outbound servers.

Applies To

Outreach Admins

Notes

The IP addresses listed in this article are not the IP addresses of outgoing emails—those are determined by the email provider (Gmail, Sendgrid, etc.).
Add these IP addresses to the Outbound (SMTP) mail server's approved inbound list as applicable.
Your org's Outreach Production Environment (aka bento) can be found in your Outreach app Org Info.

Outreach Connection to Outbound Server

Outreach will connect to your SMTP server from the following IP addresses. These source IP addresses are the same for the connectivity to retrieve email using Exchange Web Services (EWS).

Outreach Production Environment	IP Addresses
App1a	54.69.47.25 52.26.10.143 52.38.97.38 34.145.233.0
App1b	54.69.47.25 52.26.10.143 52.38.97.38 34.145.233.0
App1c	54.69.47.25 52.26.10.143 52.38.97.38 34.145.233.0
App1d	54.69.47.25 52.26.10.143 52.38.97.38 34.145.233.0
App1e	54.69.47.25 52.26.10.143 52.38.97.38 34.145.233.0
App1f	54.69.47.25 52.26.10.143 52.38.97.38 34.145.233.0
App2a	52.1.101.115 35.169.76.64 35.170.148.146 35.169.151.209 35.170.20.186 34.226.55.120 34.145.233.0
App2b	52.1.101.115 35.169.76.64 35.170.148.146 35.169.151.209 35.170.20.186 34.226.55.120 34.145.233.0
App2c	52.1.101.115 35.169.76.64 35.170.148.146 35.169.151.209 35.170.20.186 34.226.55.120 34.145.233.0
App4a	52.18.112.112 54.154.160.110 54.75.25.27 35.189.199.180

Additional Information

SPF and DKIM Overview

How to determine your Outreach Production Environment