Pak ada customer saya yg kirim email ke domain saya, tapi gagal dng message sbb :
Apakah ini problem disisi saya sbg receiver atau di sisi sender ya ?

-----Original Message-----
From: Mail Delivery System [mailto:[email protected]]
Sent: Monday, January 20, 2020 10:48 AM
To:[email protected]
Subject: Warning: message 1isIZ3-000446-Jy delayed 72 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 72 hours on the queue on
airmancur.airmancur.co.id.

The message identifier is:     1isIZ3-000446-Jy
The subject of the message is: RE: Informasi Tentang EBC Number Pada Product
Specification Material CARAMEL L-WS 503651H-0010 (SENSIENT)
The date of the message is:    Fri, 17 Jan 2020 10:44:53 +0700

The addresses to which the message has not yet been delivered are:

  [email protected]
    Delay reason: H=mx2.emailsrvr.com [146.20.161.2]:
    SMTP error from remote mail server after RCPT TO:<[email protected]>:
    451 4.7.1 Received too many messages from a
  [email protected]
    Delay reason: H=mx2.emailsrvr.com [173.203.187.2]:
    SMTP error from remote mail server after RCPT TO:<[email protected]>:
    451 4.7.1 Received too many messages from a
  [email protected]
    Delay reason: H=mx2.emailsrvr.com [108.166.43.2]:
    SMTP error from remote mail server after RCPT TO:<[email protected]>:
    451 4.7.1 Received too many messages from a new
  [email protected]
    Delay reason: H=mx2.emailsrvr.com [173.203.187.2]:
    SMTP error from remote mail server after RCPT TO:<[email protected]>:
    451 4.7.1 Received too many messages from a n
  [email protected]
    Delay reason: H=mx2.emailsrvr.com [184.106.54.2]:
    SMTP error from remote mail server after RCPT TO:<[email protected]>:
    451 4.7.1 Received too many messages from a new

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.


--
--[mdaemon-l]----------------------------------------------------------
Milis ini untuk Diskusi antar pengguna MDaemon Mail Server di Indonesia

Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette
Arsip: http://mdaemon-l.dutaint.com
Dokumentasi : http://mdaemon.dutaint.co.id
Berlangganan: Kirim mail ke [email protected]
Henti Langgan: Kirim mail ke [email protected]
Versi terakhir: MDaemon 19.5.3, SecurityGateway 6.5.1

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