The SMTP server integration is used to forward reports either from the mailbox or through Inbound Processing.
If not configured correctly, message forwarding will fail.
⚠️ If you don’t have access to your company’s SMTP server settings, please contact your help desk.
When setting up firewall rules or whitelisting IPs, it’s important to know the IP addresses AbuseHQ uses for outbound communication.Depending on your instance’s hosting location, the IPs may vary. Below are commonly used outgoing IPs:
18.193.183.51
52.57.46.129
18.158.191.233
Be sure to allow these IPs in your firewall configuration if needed.