Hi,
why is this list now trying to send with a non-resolvable domain
"@cyrus.bounce.topicbox.com"? It is causing a reject like
NOQUEUE: reject: RCPT from tb-ob1.topicbox.com[64.147.108.173]: 450
4.1.8
<bounce.mM45931bd0f6a5bab2891e5f42.r34c20dac-0eef-11eb-bf52-c982292d11b0@xxxxxxxxxxxxxxxxxxxxxxxxx>:
Sender address rejected: Domain not found;
from=<bounce.mM45931bd0f6a5bab2891e5f42.r34c20dac-0eef-11eb-bf52-c982292d11b0@xxxxxxxxxxxxxxxxxxxxxxxxx>
to=<ad+lists@xxxxxxxxx> proto=ESMTP helo=<tb-ob1.topicbox.com>
$ host cyrus.topicbox.com
cyrus.topicbox.com has address 64.147.108.168
cyrus.topicbox.com mail is handled by 10 mx1.topicbox.com.
cyrus.topicbox.com mail is handled by 10 mx0.topicbox.com.
$ host cyrus.bounce.topicbox.com
<empty>
Guess that's by mistake, right?
Regards,
Alexander
------------------------------------------
Cyrus: Info
Permalink: https://cyrus.topicbox.com/groups/info/Ta9c8473469c89549-M383b9ed562a19e5b51abc3bc
Delivery options: https://cyrus.topicbox.com/groups/info/subscription
