On 5/7/2013 1:44 AM, Benny Pedersen wrote:
Chris Santerre skrev den 2013-05-06 17:27:
10 days and still being abused badly. Recommending for everyone to
just refuse any .pw

time for spamhaus ? :=)

for those wanting an SA rule, here:

header PW_IS_BAD_TLD From =~ /.pwb/
describe PW_IS_BAD_TLD PW TLD ABUSE
score PW_IS_BAD_TLD 3

here i would like to use -3

Change score to whatever you want. Enjoy.

thats the point of opensource imho :)

hopefully the good pw domains start using opendkim, and then let the world
repute it from there


I blocked everything from TLD pw at the Postfix level so the email gets rejected without ever hitting spamassassin.

I created /etc/postfix/sender_access with the contents:
pw      REJECT

ran postmap sender_access

and then added
check_sender_access hash:/etc/postfix/sender_access
to smtpd_recipient_restrictions

Problem went away completely, sorry Palau.

Steve

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