Re: AAAA's for www.netflix.com

2012-06-08 Thread David Temkin
On 6/8/12 1:19 AM, Joly MacFie wrote: 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

Re: AAAA's for www.netflix.com

2012-06-07 Thread Dave Temkin
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. -Dave On 6/6/12 8:05 AM, Frank Bulk wrote: I started monitoring IPv6 access to www.netflix.com after seeing this posting

Re: AAAA's for www.netflix.com

2012-06-07 Thread Daniel Roesen
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

Re: AAAA's for www.netflix.com

2012-06-07 Thread Mark Andrews
In message 20120607165818.ga30...@srv03.cluenet.de, 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

Re: AAAA's for www.netflix.com

2012-06-07 Thread Joly MacFie
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

Re: AAAA's for www.netflix.com

2012-06-07 Thread David Temkin
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..

Re: AAAA's for www.netflix.com

2012-06-07 Thread Daniel Roesen
On Thu, Jun 07, 2012 at 04:43:41PM -0700, David Temkin wrote: 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. The zero TTL on the CNAME an RRs makes www.netflix.com

Re: AAAA's for www.netflix.com

2012-06-07 Thread Daniel Roesen
On Fri, Jun 08, 2012 at 03:19:10AM +0200, Daniel Roesen wrote: The zero TTL on the CNAME an RRs makes www.netflix.com zero-stacked at least for some resolvers: Correction... I don't really know wether the zero TTL on the CNAME provokes problems, but not returning any RR on ANY RRtype

Re: AAAA's for www.netflix.com

2012-06-07 Thread Mark Andrews
In message 20120608011910.ga16...@srv03.cluenet.de, Daniel Roesen writes: On Thu, Jun 07, 2012 at 04:43:41PM -0700, David Temkin wrote: 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

Re: AAAA's for www.netflix.com

2012-06-07 Thread Daniel Roesen
On Fri, Jun 08, 2012 at 12:11:20PM +1000, Mark Andrews wrote: $ dig @pdns3.ultradns.org www.netflix.com. A +norec +short wwwservice--frontend-313423742.us-east-1.elb.amazonaws.com. $ dig @pdns3.ultradns.org www.netflix.com. +norec +short

Re: AAAA's for www.netflix.com

2012-06-07 Thread David Temkin
On 6/7/12 10:23 PM, Daniel Roesen wrote: On Fri, Jun 08, 2012 at 12:11:20PM +1000, Mark Andrews wrote: $ dig @pdns3.ultradns.org www.netflix.com. A +norec +short wwwservice--frontend-313423742.us-east-1.elb.amazonaws.com. $ dig @pdns3.ultradns.org www.netflix.com. +norec +short

Re: AAAA's for www.netflix.com

2012-06-07 Thread Joly MacFie
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's for www.netflix.com

2012-06-06 Thread Frank Bulk
I started monitoring IPv6 access to www.netflix.com after seeing this posting (http://www.personal.psu.edu/dvm105/blogs/ipv6/2012/06/netflix-is-back.html) and what I found, over the week, was that access was coming and going (www.premieronline.net/~fbulk/netflix.png). But not because of IPv6

Re: AAAA's for www.netflix.com

2012-06-06 Thread Ben Jencks
On Jun 6, 2012, at 10:05 AM, Frank Bulk wrote: I started monitoring IPv6 access to www.netflix.com after seeing this posting (http://www.personal.psu.edu/dvm105/blogs/ipv6/2012/06/netflix-is-back.html) and what I found, over the week, was that access was coming and going

Re: AAAA's for www.netflix.com

2012-06-06 Thread Mark Andrews
In message 5f907bc1-9344-4187-ba12-ceaf7e1c3...@bjencks.net, Ben Jencks write s: On Jun 6, 2012, at 10:05 AM, Frank Bulk wrote: I started monitoring IPv6 access to www.netflix.com after seeing this posting = (http://www.personal.psu.edu/dvm105/blogs/ipv6/2012/06/netflix-is-back.htm= l)