Receive and send email to own domain only

Operating System & Version
CLOUDLINUX 7.9 kvm
cPanel & WHM Version
98.0.7

Fouad

Member
Sep 16, 2021
6
0
1
Egypt
cPanel Access Level
Root Administrator
Hi,
I need to make the emails in a specific domain in Cpanel can ONLY send to the same domain and only receive from the same domain
For example, the domain of the account is xyz.com, only emails in this account can send and receive from xyz.com only, and block any domain try to send to any mail in the domain, and cannot send emails outside xyz.com as well.
how can I achieve that?
Thanks
 

Fouad

Member
Sep 16, 2021
6
0
1
Egypt
cPanel Access Level
Root Administrator
Hi,
Thank you for your reply, but this is not what I need.
I need the emails accounts I created on the specific domain, cannot send to other domain than what allowed, and cannot receive from another domain not allowed
for example
main.com has many emails
main.com can send to any email in the same domain and another domain called main2.com ONLY
and receive from the own domain and the other domain called main2.com ONLY
how can I achieve that?

Tanks
 

cPRex

Jurassic Moderator
Staff member
Oct 19, 2014
7,494
1,009
313
cPanel Access Level
Root Administrator