bing on v6

Thu May 21 20:14:48 UTC 2015

There are several properties that used to work and do not anymore:
wireless.att.com
www.att.net
www.charter.com
www.globalcrossing.com

John B. told me a couple of days ago to "stand by" for dns.comcast.net and www.dnsec.comcast.net, so I'm doing that. =)

And www.frontier.com has been broken for 6 days.

Frank

-----Original Message-----
From: NANOG [mailto:nanog-bounces at nanog.org] On Behalf Of Jared Mauch
Sent: Thursday, May 21, 2015 2:48 PM
To: Bajpai, Vaibhav
Cc: nanog at nanog.org
Subject: Re: bing on v6

> On May 21, 2015, at 3:34 PM, Bajpai, Vaibhav <v.bajpai at jacobs-university.de> wrote:
> 
> Dear NANOG,
> 
> We do not see AAAA entries for www.bing.com since Sep 2013 anymore [1].
> For sure this is only from our measurement vantage points, so may not
> be true globally. Does anybody know the backstory of what happened?
> 
> [1] http://goo.gl/K1Zx4u (see: slide 23/32)

There are a few others that turned it off after IPv6 day and/or launch such as bit.ly.

I have heard that some of the outstanding top 25 properties are going to launch IPv6 ‘soon’, where that may be some point in 2015.  I know many people have been hesitant as they don’t have the same resolver -> ip mapping data for IPv6 yet.

- jared