Axigen accepting emails that does not exist email address

Hi
Axigen is accepting emails even the email address do not even exist.
Please let me know how can I restrict so I can receive on email address if it’s exist.
Thanks.

Do you have the catch-all setup?

Setting Up a Catch-all for a Domain | Axigen Documentation

Nope I haven’t tried it.
Basically the problem is for example in my email address book the existent emails is:
abc@xyz.com

But axigen is accepting from ever other user that ends on @xyz.com
It would accept efg@xyz.com even it doesn’t exist in email address list

For me, I’ve set up a catch-all where the server will route every non-existent address for my domain to a specific account.

Are all of the e-mails going to a single mailbox?

@Muhammad_Irtaza

Increase your security by deploying SPF, DKIM and Dmarc to resolved this spam / phishing emails.

Jay

Thanks. Will try this out.

Thanks Jay for the prompt reply.