nanog mailing list archives

Re: Thank you, Comcast.


From: "Jay R. Ashworth" <jra () baylink com>
Date: Mon, 7 Mar 2016 16:06:16 +0000 (UTC)

----- Original Message -----
From: "Mike Hammett" <nanog () ics-il net>

I think you'd be hard pressed to find more than a tenth of a percent of people
attempt to run their own DNS server. Some do because they think it'll be better
in some way. Rare is the occasion where anything user configured would
outperform a local DNS server managed by the ISP that does no form of trickery.

I suspect it's higher than that, because of the fraction of edge routers which
do DNS masquerading.  Since that caches, I'm assuming it's a recursor, rather
than merely a pass-through, though I suppose it might be implementation 
dependent.

And *most* eyeball customer resolver servers engage in search stupidity now,
don't they? :-)

Cheers,
-- jra
-- 
Jay R. Ashworth                  Baylink                       jra () baylink com
Designer                     The Things I Think                       RFC 2100
Ashworth & Associates       http://www.bcp38.info          2000 Land Rover DII
St Petersburg FL USA      BCP38: Ask For It By Name!           +1 727 647 1274


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