resolver issues: AAAA in ipv4 only environment

Melvyn Sopacua freebsd-current at webteckies.org
Fri Feb 6 07:20:59 PST 2004


On Friday 06 February 2004 16:04, David Malone wrote:
> On Fri, Feb 06, 2004 at 03:40:06PM +0100, Guido van Rooij wrote:
> > It seems there are a lot of broken named's on the Internet that do not
> > answer to AAAA queries.
>
> [Not really answering your question, but...]
>
> 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).

Yep, DoubleClick is working on it. They have been testing new loadbalancers, 
since this is the cause. I have no idea what the current status is, but we 
(at IDG Netherlands) have a tech-rep coming in this month, so I can stress 
the issue once again.
If our collegaes at O'Reilly could do the same, it would surely help. I'll 
raise the issue within IDG internationally also.
-- 
Melvyn

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FreeBSD sarevok.webteckies.org 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Wed Jan 28 
18:01:18 CET 2004     
root at sarevok.lan.webteckies.org:/usr/obj/usr/src/sys/SAREVOK_NOAPM_NODEBUG  
i386
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