strange blocking behaviour with zen.spamhaus.org

Raymond Dijkxhoorn raymond at prolocation.net
Mon Feb 11 21:08:07 GMT 2013


Hi!

> I was thinking along similar lines. Not a specific DNS server solution, 
> but more along the lines of a DNS or connectivity interruption.

> > My bet is that you use opendns as dns server? Correct?

If you use OpenDNS thats the case, 100%. Conformed from various sources.
They have issues with RBL lookups there and give back random results.

Bye,
Raymond.


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