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THIS IS A WARNING MESSAGE ONLY.

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The original message was received at Wed, 27 Oct 2021 10:33:40 +0200
from wojciech@kancelariasosnowscy.pl [wojciech@kancelariasosnowscy.pl]

----- The following addresses had fatal errors -----
[ADRESS@umk.pl]

Message will be retried for 4 more day(s)


Reporting-MTA: dns; mx.zohomail.eu
Arrival-Date: Wed, 27 Oct 2021 09:47:53 +0200

Original-Recipient: rfc822; ADRESS@umk.pl
Final-Recipient: rfc822; ADRESS@umk.pl
Status: 421
Action: failed
Last-Attempt-Date: 27 Oct 2021 08:33:40 GMT
Diagnostic-Code: Host not reachable.


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Message-ID:<17cc0b84398.f45b5a6d106615.5327052699595676437@kancelariasosnowscy.pl>
Date:Wed, 27 Oct 2021 09:47:53 +0200
From:Wojciech Sosnowski <wojciech@kancelariasosnowscy.pl>
To:<ADRESS@umk.pl>
Subject:=?UTF-8?Q?Re:=C2=A0?=
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Hello,
I have multiple messages that state that I cannot send out messages to popular domains in Poland like wp.pl (and many others also placed in other countries like the UK). Please fix the problem asap.