Youtube com IPv6!

Escrito por Antonio M. Moreiras

O estranho é que o www.youtube.com ainda não tem AAAA, mas o stream é via IPv6!

> From: Martin Millnert <millnert@csbnet.se>
> Date: January 29, 2010 8:33:20 PM GMT+01:00
> To: ipv6-wg@ripe.net
> Subject: [ipv6-wg] Youtube over IPv6!
>
> Hello fellow IPv6 admirers,
>
> (I'm sending this here on behalf of Shane. :) )
>
> As you might know already, Google has been so *tremendously* kind to, as
> of ~22 hours ago, initiate the enabling of their Youtube site over IPv6.
> It is currently available to participants in their Google over IPv6
> program, http://www.google.com/intl/en/ipv6/ .
>
> The www.youtube.com user interface so far does *not* have any AAAA
> published, but the *much* more important (traffic wise) image and video
> servers do. Use tcpdump to verify.
>
> Eg.,
> anticimex@hsa:~$ host s.ytimg.com
> s.ytimg.com is an alias for static.cache.l.google.com.
> static.cache.l.google.com has address 74.125.13.213
> static.cache.l.google.com has IPv6 address 2001:4860:4001:402::15
>
> anticimex@hsa:~$ host v1.lscache1.c.youtube.com
> v1.lscache1.c.youtube.com is an alias for v1.lscache1.l.google.com.
> v1.lscache1.l.google.com has address 74.125.97.80
> v1.lscache1.l.google.com has IPv6 address 2001:4860:4001:402::10
>
> The time when it began is clearly visible in our own IPv6 graphs,
> http://stats.csbnet.se/public/ipv6/csbnet-ipv6-traffictypes.html ,
> and you can see similar correlated data at for example
> http://www.de-cix.net/content/network.html .
>
> To figure out all the mappings they give you, if you want to trace etc,
> something similar to: "for i in `seq 1 24 `; do for y in `seq 1 8 `; do
> host v$i.lscache$y.c.youtube.com ; done ; done | grep 'IPv6 address' |
> cut -d' ' -f 1,5 | sort -uk2" could be used - at least from where I sit.
> Adjust for correctness.
>
> I'm sure that as this matures and bugs are wiped out, there will no
> longer be any need for the Google over IPv6 program and everybody will
> be able to access this. Until then, join! :)
>
> I bow to the Google IPv6 team, their netops and everybody there that is
> working so hard to give the Internet true CONTENT on IPv6. Yippie!
> From 48514, much of love!  Thank you guys (and gals)!
>
> Regards,
> -- 
> Martin Millnert <millnert@csbnet.se>

Última atualização 29/01/2010 22h24

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