Forgive me if this has been covered before... I can't find anything related through searching the forum or Google.
My server receives hundreds of failure notices a day from Sender: #@[]
They all look like this:
Received: (qmail 22073 invoked for bounce); 15 May 2019 12:13:48 -0700
Date: 15 May 2019 12:13:48 -0700
From: MAILER-DAEMON@mydomain.com
To:...
qmail failure notices from Sender: #@[]
My server receives hundreds of failure notices a day from Sender: #@[]
They all look like this:
Received: (qmail 22073 invoked for bounce); 15 May 2019 12:13:48 -0700
Date: 15 May 2019 12:13:48 -0700
From: MAILER-DAEMON@mydomain.com
To:...
qmail failure notices from Sender: #@[]