HELO value check
IP address lookup
Your IP address: 18.207.108.182
Your hostname (HELO domain address): ec2-18-207-108-182.compute-1.amazonaws.com
How to change HELO address in Atomic Mail Sender
-
Open Settings / Common Settings / Mailer;
-
Enter ec2-18-207-108-182.compute-1.amazonaws.com in Custom HELO address field;
-
Click OK.