From: Mail Delivery Subsystem <MAILER-DAEMON@DBMDCJC01-PPOINT09.jcots.jutnet.net>
To:
Subject: Returned mail: see transcript for details
Date: Wed, 14 Aug 2019 15:02:39 +0000
Embedded: unnamed
The original message was received at Wed. 14 Aug 2019 15:02:39 GMT
from (10.187.9.621
The following addresses had permanent fatal errors
(reason: 550 Host unknown)
Transcript of session follows ----
550 5 1.2 Host unknown (Name server: : host not found)
EFTA00032381