Block specific domain to send us emails

[CAD]

Hello,

is it possible to block specific domain to send us emails

for example  i we are receiving email from this account:

From: Fedex@fedex.account1.com

how to block it?

please advise me.

Thanks

[CAD]

i have been  added it  to  email filter profile now it is ok .

Thanks

[Ravi_Kumar]

Hi,

When i send bulk emails to my clients,it does fine. but some times few clients don't get any mails from us. Why it happens, could please give suggestions to solve this issue.

[navigatorsystem]

It is possible to block a specific domain in mail  block option there where you can block any domain.

some time server issue occurred but it's working fine.