How to block @.MISSING-HOST-NAME

How to block email FROM sender email adres: @.MISSING-HOST-NAME

Give this a try. Note that you will have to define the folder you want to move the message to…

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the suggested “try this” does not working. i cannot make anything work. i get 100s of these a day. i am going to abadon the client if something cannot be done about this.

Hi

I also get alot of emails from
@.MISSING-HOST-NAME.

Did you find a way to block completely?

No I have not, that domain is somehow substituted in eM as it is not in the actual mail header. The actual domain that appears in the header looks to be a random character string from the mail relay. I would suggest whatever logic the client is using to determine that substitution we be given the opportunity in a rule to delete.