IP address lookup

Your IP address: 54.159.64.172

Your hostname (HELO domain address): ec2-54-159-64-172.compute-1.amazonaws.com

How to change HELO address in Atomic Mail Sender

1. Open Settings / Common Settings / Mailer;

2. Enter ec2-54-159-64-172.compute-1.amazonaws.com in Custom HELO address field;

3. Click OK.