Domain Look Up fail on shalfintravel.com . (Undelivered): 554 5.4.4 Domain Lookup Failed
Please let me know how to fix it OR Kindly fix it . ..
Error message below
---------- Forwarded message ----------
From: Mail Delivery System mailer-daemon@salesforce.com
To: iatacustomerservice=iata.org__2wy3ew7lc65hvx8f@rukagbkgn6r56fql.8q2fxtz4k192aoon.lfeah.2-8tfeay.eu32.bnc.salesforce.com
Cc:
Bcc:
Date: Thu, 27 Feb 2020 13:31:44 +0300
Subject: Undeliverable: New comment on case n°11268137 - Forgot Password Action Emails Not Receiving [ ref:_00D208TF._5005Jpodg:ref ]
This message was created automatically by the mail system.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
accounts@shalfintravel.com (Undelivered): 554 5.4.4 [internal] Domain Lookup Failed
------ This is a copy of the original message, including all headers. ------
Return-Path: iatacustomerservice=iata.org__2wy3ew7lc65hvx8f@rukagbkgn6r56fql.8q2fxtz4k192aoon.lfeah.2-8tfeay.eu32.bnc.salesforce.com
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iata.org;
s=selector1-sfdc-prod-iata-org; t=1582793463;
bh=6aOQHJP77RfoBtTt25RZZWJRrXOQecM7GVHdV82EyFs=;
h=Date:From:To:Subject:MIME-Version:Content-Type;
b=JBTEXHi+x6RFSx9EJ5MK2jpAYzKUhCpmkR2A+Xa7KaZA4TxoI9NbJcPhvSIvl/g7m
N6s6JJf5tHx8m7mkJsIlb19T1bHBkk6G9fZPxowlfKWDM3I/m3ov8NHR8nchvIRDda
/G6qh8swxQg0g+EK0+a2+d6SllbiiZdeNtL/ZjME=
Authentication-Results: mx1-cdg-sp2.mta.salesforce.com x-tls.subject="/C=US/ST=California/L=San Francisco/O=salesforce.com, inc./OU=0:app;1:cdg;2:cdg-sp2;3:eu32;4:prod/CN=eu32-app1-15-cdg.ops.sfdc.net"; auth=pass (cipher=ECDHE-RSA-AES256-GCM-SHA384)
Received: from [10.211.185.19] ([10.211.185.19:36046] helo=eu32-app1-15-cdg.ops.sfdc.net)
by mx1-cdg-sp2.mta.salesforce.com (envelope-from iatacustomerservice=iata.org__2wy3ew7lc65hvx8f@rukagbkgn6r56fql.8q2fxtz4k192aoon.lfeah.2-8tfeay.eu32.bnc.salesforce.com)
(ecelerity 4.2.38.62368 r(Core:release/4.2.38.0)) with ESMTPS (cipher=ECDHE-RSA-AES256-GCM-SHA384
subject="/C=US/ST=California/L=San Francisco/O=salesforce.com, inc./OU=0:app;1:cdg;2:cdg-sp2;3:eu32;4:prod/CN=eu32-app1-15-cdg.ops.sfdc.net")
id A2/64-07388-7F2875E5; Thu, 27 Feb 2020 08:51:03 +0000
Date: Thu, 27 Feb 2020 08:51:03 +0000 (GMT)
From: IATA Customer Service