Question on blacklist format

mylesw

Renowned Member
Feb 10, 2011
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5
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I am getting spam from a domain that has an enormous number of subdomains that they send through. If I blacklist the main domain (ie. xxxx.com) will that also blacklist all the subdomains with it? Or do I have to format the domain as *.xxxx.com or something like that?
 
The matches for Who Objects (the default Blacklist rule has a Who object with the same name) does not match subdomains for domain-objects.
You can use a Regular Expression object for this: `.*xxxx.com` will match everything ending with xxxx.com (including xxxx.com itself).

I hope this helps!