Hi All,
Having issues with trying to send email to specific users (was working). Getting the below bounce back message;
From: Microsoft Outlook
Sent: 27 November 2018 08:30
To:
Subject: Undeliverable: FW: Facebook Marketing - Confirmation
mx2.eu-west-2a.ess.aws.cudaops.com rejected your message to the following e-mail addresses:
user (user@domain.co.uk)
mx2.eu-west-2a.ess.aws.cudaops.com gave this error:
permanent failure for one or more recipients (user@domain.co.uk:blocked)
A problem occurred during the delivery of this message to this e-mail address. Try sending this message again. If the problem continues, please contact your helpdesk.
Diagnostic information for administrators:
Generating server: Exchange Server
user@domain.co.uk
mx2.eu-west-2a.ess.aws.cudaops.com #550 permanent failure for one or more recipients (user@domain.co.uk:blocked) ##
Original message headers:
Received: from Exchange Server ([fe80::7c00:eed8:cd34:3b5d])
by exchange server ([::1]) with mapi id 14.03.0415.000;
Tue, 27 Nov 2018 08:29:18 +0000
From: User user@domain.co.uk
To: User user@domain.co.uk
Subject: FW: Facebook Marketing - Confirmation
Thread-Topic: Facebook Marketing - Confirmation
Thread-Index: AdRp6Mk4U0s0feANS0qqMTbxChg8QwAL7knQACSZ9eAAC3gz4AADKrMwAAC1KcAAAIEtMAMhXh4wAAArGPAA/8RxMAAAEeVwAAAgTHACiVAb0AACPkiQACMmB2A=
Date: Tue, 27 Nov 2018 08:29:16 +0000
Message-ID: A905D4499A176E49B43CF87253F1A9C6D888B47F@ExchangeServer
Accept-Language: en-GB, en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
x-originating-ip: [192.168.0.133]
Content-Type: multipart/related;
boundary="021_A905D4499A176E49B43CF87253F1A9C6D888B47F";
type="multipart/alternative"
MIME-Version: 1.0