Subject: Delivery Status Notification (Failure)

From: Mail Delivery Subsystem <[email-masked]>
Date: Thu, 11 Sep 2025 07:40:26 -0700 (PDT)

** Message not delivered **

Your message couldn't be delivered to [email-masked] because the remote server is misconfigured. See technical details below for more information.

The response from the remote server was:
554 5.4.0 Error: too many hops