How to set up a no-reply@ email address which discards incoming emails?

How to set up a no-reply@ email address which discards incoming emails and is used only for sending?

Currently I was considering setting it up as a regular mailbox and then figure out how to set up a filter to reject incoming emails.

Any hints?

Hello,

Setup a normal email account then go to into Sogo and set a filter that rejects all emails 🙂

Thanks, that worked.