I have shared cPanel hosting and i setup email accounts in cPanel email. I'm facing problems with cPanel email.
Communication between email accounts hosted on same domain works fine e.g.
firstname.lastname@example.org sends a message to email@example.com or firstname.lastname@example.org sends message to email@example.com; it works fine
when i send email from firstname.lastname@example.org to email@example.com or firstname.lastname@example.org or anyother wel-known ESP it dosen't work.
When i send message from email@example.com to firstname.lastname@example.org i get this message few hours late:
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 48 hours on the queue on sg2plcpnl0129.prod.sin2.secureserver.net.
The message identifier is: 1flp45-002uqg-VG
The subject of the message is: Sample Email
The date of the message is: Sat, 4 Aug 2018 10:25:20 +0500
The address to which the message has not yet been delivered is:
host sg2nlshrout-v02.shr.prod.sin2.secureserver.net [18.104.22.168]
Delay reason: SMTP error from remote mail server after MAIL FROM:<email@example.com>:
452 4.1.0 ... temporary failure
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.
And when i send message from gmail to firstname.lastname@example.org i receive this email:
The response was:
DNS Error: 4810123 DNS type 'mx' lookup of mysite.pk responded with code SERVFAIL
But i have setup DNS records according to this godaddy guide.
Kindly help me resolve the issue.