Why are my emails being sent from mailer@c.fugent.com?

Please view the screenshot below for reference.  The email being received is from "The Fugent Team" with the displayed email address, "mailer@c.fugent.com".  All outbound emails sent from Fugent are completed through a third party server hosted by Fugent.

If your email recipients choose to reply to your Fugent email, all emails will be received by your default company email address that is registered with your Fugent account.  No emails will be received by a Fugent email address.

If a new email is later drafted and sent to the "mailer@c.fugent.com" address, the email will shortly bounce and the email will not be received by the account holder.