Good day,
We are unable to send mail from our servers to absa.co.za. Our servers are spamserver1.innovateit-cloud.co.za 129.232.150.227, spamserver2.innovateit-cloud.co.za 129.232.150.228
>
>A few of our customers that's using our hosted exchange server are having difficulties sending mail to overseas clients. The error message that comes back gives a timeout error. One example is fleetman@absa.co.za<mailto:fleetman@absa.co.za>. I have had a few complaints that no mails can be send to absa.co.za.
>
>Regards,
>
>Luke
>
>
> host cluster3a.eu.messagelabs.com [85.158.139.103]
> SMTP error from remote mail server after RCPT TO:<fleetman@absa.co.za>:
> 421 Service Temporarily Unavailable: retry timeout exceeded
>
>This message was created automatically by mail delivery software.
>A message that you sent has not yet been delivered to one or more of
>its recipients after more than 24 hours on the queue on spamserver1.innovateit-cloud.co.za.
>
>The message identifier is: 1eJgHQ-0008Ix-Ok
>The subject of the message is: FW: Inward Transfer Notification - Reference Number: [DQC52136287]
>The date of the message is: Tue, 28 Nov 2017 13:48:15 +0000
>
>The address to which the message has not yet been delivered is:
>
> tris@absa.co.za<mailto:tris@absa.co.za>
> host cluster3a.eu.messagelabs.com [85.158.139.103]
> Delay reason: SMTP error from remote mail server after RCPT TO:<tris@absa.co.za<mailto:tris@absa.co.za>>:
> 421 Service Temporarily Unavailable
>
>No action is required on your part. Delivery attempts will continue for
>some time, and this warning may be repeated at intervals if the message
>remains undelivered. Eventually the mail delivery software will give
>up, and when that happens, the message will be returned to you.
>
>From: Mail Delivery System
><Mailer-Daemon@spamserver1.innovateit-cloud.co.za<mailto:Mailer-Daemon@
>spamserver1.innovateit-cloud.co.za>>
>Date: 30 November 2017 at 01:37:40 SAST
>To: <tessa@bmgortho.com<mailto:tessa@bmgortho.com>>
>Subject: Warning: message 1eJbv1-000F7b-3n delayed 24 hours This
>message was created automatically by mail delivery software.
>A message that you sent has not yet been delivered to one or more of
>its recipients after more than 24 hours on the queue on spamserver1.innovateit-cloud.co.za<http://spamserver1.innovateit-cloud.co.za>.
>
>The message identifier is: 1eJbv1-000F7b-3n
>The subject of the message is: Re: TEST
>The date of the message is: Tue, 28 Nov 2017 09:09:09 +0000
>
>The address to which the message has not yet been delivered is:
>
> Christopher.Hughes@wright.com<mailto:Christopher.Hughes@wright.com>
> host cluster5a.us.messagelabs.com<http://cluster5a.us.messagelabs.com> [216.82.251.230]
> Delay reason: SMTP error from remote mail server after RCPT TO:<Christopher.Hughes@wright.com<mailto:Christopher.Hughes@wright.com>>:
> 421 Service Temporarily Unavailable
>
>No action is required on your part. Delivery attempts will continue for
>some time, and this warning may be repeated at intervals if the message
>remains undelivered. Eventually the mail delivery software will give
>up, and when that happens, the message will be returned to you.