Date: Sun, 08 Feb 2004 18:06:03 +0100 From: des@des.no (Dag-Erling =?iso-8859-1?q?Sm=F8rgrav?=) To: David Malone <dwmalone@maths.tcd.ie> Cc: freebsd-current@freebsd.org Subject: Re: resolver issues: AAAA in ipv4 only environment Message-ID: <xzpoes91oxw.fsf@dwp.des.no> In-Reply-To: <20040206150401.GA625@walton.maths.tcd.ie> (David Malone's message of "Fri, 6 Feb 2004 15:04:01 %2B0000") References: <20040206144006.GA848@gvr.gvr.org> <20040206150401.GA625@walton.maths.tcd.ie>
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David Malone <dwmalone@maths.tcd.ie> writes: > I've done some measurements, and it seems about half a percent of > names and nameservers have some problem answering AAAA queries. > Unfortunately, those names crop up alot, as several ad servers have > problems. However, I think Doubliclick are now actually working > toward fixing their name servers (though more people letting them > know what a pain it is would probably help). Actually, the best solution for DoubleClick is probably to blackhole their IP block and/or add .doubleclick.net to the deny list in your web proxy. DES --=20 Dag-Erling Sm=F8rgrav - des@des.no
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