On Sun, May 27, 2012 12:28, Jeremy Morton wrote: > I don't see what relevance the DNS servers I use on my my machine have > to do with querying dnswl.org - surely dnswl.org shouldn't even know if > I'm using Google's nameservers? >
You ask Google. Google does not know. They ask dnswl.org's DNS. dnswl.org does not see You. They see only Google. And lots of them. They block Google. Just put this to your named.conf.local if you use bind. zone "combined.njabl.org" { type forward; forward first; forwarders {}; }; zone "dnsbl.sorbs.net" { type forward; forward first; forwarders {}; }; zone "zen.spamhaus.org" { type forward; forward first; forwarders {}; }; zone "activationcode.r.mail-abuse.com" { type forward; forward first; forwarders {}; }; zone "nonconfirm.mail-abuse.com" { type forward; forward first; forwarders {}; }; zone "iadb.isipp.com" { type forward; forward first; forwarders {}; }; zone "bl.mailspike.net" { type forward; forward first; forwarders {}; }; zone "wl.mailspike.net" { type forward; forward first; forwarders {}; }; zone "bb.barracudacentral.org" { type forward; forward first; forwarders {}; }; zone "psbl.surriel.com" { type forward; forward first; forwarders {}; }; zone "bl.score.senderscore.com" { type forward; forward first; forwarders {}; }; zone "list.dnswl.org" { type forward; forward first; forwarders {}; }; zone "multi.uribl.com" { type forward; forward first; forwarders {}; }; zone "ovi.com" { type forward; forward first; forwarders {}; };