Joly, What do you mean? www.netflix.com is dual stacked, which represents availability of our website (and PC/Mac streaming clients) to100% of our users who have IPv6.
-Dave On Thursday, June 7, 2012, Joly MacFie wrote: > well, something appears to be working.. > > http://www.betterbroadbandblog.com/2012/06/world-ipv6-daywe-have-liftoff/ > > Netflix moved up to second in the IPv6 list – as noted above, Netflix has > been rolling out IPv6 coverage over the last few weeks. Interestingly, it > appears as if Netflix may have created its own IPv6-specific domain which > is responsible for almost a third of all IPv6 traffic. If this is the case > it might not be in full compliance with the spirit of World IPv6 Day, as > the aim should have been for Netflix to operate one single domain with both > AAAA records for IPv6 and A records for IPv4. > > On Thu, Jun 7, 2012 at 6:04 PM, Mark Andrews <ma...@isc.org <javascript:;>> > wrote: > > > > > In message <20120607165818.ga30...@srv03.cluenet.de <javascript:;>>, > Daniel Roesen > > writes: > > > On Thu, Jun 07, 2012 at 07:52:29AM -0600, Dave Temkin wrote: > > > > Just to close the loop on this - UltraDNS has an issue with CNAMEs > and > > > > their Directional DNS service. We (Netflix) have applied a > workaround > > and > > > > it appears stable. > > > > > > Hm, looking at http://v6launch.ripe.net/, whatever you changed didn't > > > improve visibility of the AAAA, but decreased it. > > > > TTL's of zero don't help. The A query has a TTL of 3600 in the > > response the AAAA query has a zero TTL. This is rocket science. > > This isn't hard to do correctly. How to handle CNAMEs has been > > specified 1/4 of a century. > > > > > Best regards, > > > Daniel > > > > > > -- > > > CLUE-RIPE -- Jabber: d...@cluenet.de <javascript:;> -- dr@IRCnet -- > PGP: 0xA85C8AA0 > > > > > -- > > Mark Andrews, ISC > > 1 Seymour St., Dundas Valley, NSW 2117, Australia > > PHONE: +61 2 9871 4742 INTERNET: ma...@isc.org<javascript:;> > > > > > > > -- > --------------------------------------------------------------- > Joly MacFie 218 565 9365 Skype:punkcast > WWWhatsup NYC - http://wwwhatsup.com > http://pinstand.com - http://punkcast.com > VP (Admin) - ISOC-NY - http://isoc-ny.org > -------------------------------------------------------------- > - >
