RE: senders domain has MX or not?

[Michael Scheidell]

> -----Original Message-----
> From: Benny Pedersen [mailto:[EMAIL PROTECTED] 
> Sent: Saturday, October 14, 2006 2:18 PM
> To: users@spamassassin.apache.org
> Subject: RE: senders domain has MX or not?
> 
> 
> 
> On Sat, October 14, 2006 19:52, Michael Scheidell wrote:
> > you could increase the score for
> > DNS_FROM_RFC_BOGUSMX :-)
> 
> this is just plain easy to reject from postfix cidr: mapping :-)
If postfix, even easier to reject during smtp session.
Can also use dns.rfc-ignorant.org dnsbl.