[152157] in North American Network Operators' Group
RE: facebook ipv6 is down?
daemon@ATHENA.MIT.EDU (Frank Bulk)
Sun Apr 15 22:05:53 2012
From: "Frank Bulk" <frnkblk@iname.com>
To: "'Pierre-Yves Maunier'" <nanog@maunier.org>
In-Reply-To: <CAEGdXrN5X9-7pqV=YiS2+XwA2USmRYZK5Ci4TR4kvTFcMOcTSQ@mail.gmail.com>
Date: Sun, 15 Apr 2012 21:05:15 -0500
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
You're using a DNS resolver or coming from a network that's facebook
blessed. Note the difference:
server:# dig AAAA www.facebook.com @ordns.he.net +short
2620:0:1c18:0:face:b00c:0:3
server:# dig AAAA www.facebook.com @8.8.8.8 +short
server:#
Frank
-----Original Message-----
From: Pierre-Yves Maunier [mailto:nanog@maunier.org]=20
Sent: Sunday, April 15, 2012 3:46 AM
To: Grant Ridder
Cc: nanog@nanog.org
Subject: Re: facebook ipv6 is down?
Le 15 avril 2012 08:52, Grant Ridder <shortdudey123@gmail.com> a =E9crit =
:
> I doubt it since no v6 address is listed in dns for facebook.com or
> www.facebook.com
>
> -Grant
>
>
Actually www.facebook.com has a AAAA entry when your DNS is whitelisted
like with Free.fr
$ host www.facebook.com
www.facebook.com has address 69.171.242.70
www.facebook.com has IPv6 address 2620:0:1c18:0:face:b00c::
--=20
Pierre-Yves Maunier
