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hostname bounces?

F

fishface

Guest
Im getting a lot of bounced messages coming back to the mailqueue from the hostname of the server.

i already have doublebounceto set but the hostname doesn't actually have a valid email so i cannot reject these, i.e

my domain is domain.co.uk
my hostname is servertwo.domain.co.uk
bounces go to #@servertwo.domain.co.uk and since this only exists as as hostname it just stays in the queue.

Also wondering if someone can possibly spam from the server hostname as some bounced emails coming back are from [email protected]

Hope that makes sense.
 
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