On Sat, 2015-05-09 at 15:49 -0500, Chris wrote:
> I've just finished setting up Bind as a local caching name server to
> work in conjunction with my Spamassassin setup. I did this because
> queries to uribl.com were getting blocked probably due to my ISPs
> reputation for spam.
>
More likely its because you and other SA users are using the ISP DNS to
sent queries to uribl.com and as a result the combined queries have
exceeded the free query quota (which counts against the querying DNS's
IP). 

>  It seems to be working great, no more of the
> blocked queries to uribl.com however I am seeing a lot of this:
> 
> named[1095]: error (connection refused) resolving
> '175.190.42.208.dnsbl.sorbs.net/A/IN': 174.36.198.233#53
> 
Have you configured your DNS to forward queries to your ISP's DNS? If
so, don't, because that is including you in the common query quota: by
not forwarding queries you let your DNS send the queries direct, which
means that the free quota is only counted against your DNS IP.


Martin
 



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