Google and IPv6

Mark Prior mrp at mrp.net
Mon Mar 17 05:12:59 CET 2008


Erik Kline wrote:

> Speaking personally, I have seen analysis of neither client behaviour
> nor connectivity in the IPv6 Internet today.  Are things really as bad
> as folks say or is it partly a kind of "urban legend of horribleness"
> that persists from earlier tests with less-mature operating systems
> and less reliable connectivity?  I  just have 6to4 at home and my Mac,
> Linux, and XP boxes all seem to work just fine.

I've heard the doom and gloom but I haven't heard a definitive statement 
on how it was determined. My personal web site has a quad A record as 
well as an A but how would I know if people couldn't reach it because of 
the quad A?

One thing that is probably needed though if this "concern" continues to 
act as bar to associating a quad A record with "the" web site is a 
standard way of describing the IPv6 accessible version. Should it be 
"www.ipv6.$domain", "ipv6.$domain", or something else. As a user I would 
prefer it is there wasn't a need at all but if there is then just one 
way would be best.

At the moment I use "www.ipv6.$domain" for my "survey" of the IPv6 
readiness of a selection of sites, see <http://www.mrp.net/IPv6.html> 
(assuming you can get to it as it does have a AAAA record :)

Mark.


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