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jlivingood
Premium,VIP
join:2007-10-28
Philadelphia, PA
kudos:2
reply to andyross

Re: [DNS] Comcast DNS connectivity issues

said by andyross:

It should be mentioned that some .gov sites have occasional issues. It's not Comcast's fault, though. The keys for the .gov sites are regularly updated, but they don't broadcast the proper TTL or something like that, so Comcast tries to use expired ones.

Right on. See also section 5 of this doc -- »tools.ietf.org/html/draft-living···ection-5
--
JL
Comcast