[v6z] Re: IPv6 day fun is beginning!

Scott Howard scott at doc.net.au
Tue Jun 7 19:16:00 CDT 2011


That's because you're asking the wrong nameservers.  The response you're
getting is pointing you to the correct nameservers (glb1/glb2.facebook.com)
which are defintely returning AAAA records for me :

$ dig +short aaaa www.facebook.com @glb1.facebook.com
2620:0:1c08:4000:face:b00c:0:3

  Scott.


On Tue, Jun 7, 2011 at 5:04 PM, fredrik danerklint
<fredan-nanog at fredan.se>wrote:

> This is from Sweden.
>
> $ dig any www.facebook.com @ns1.facebook.com
>
> ; <<>> DiG 9.7.3 <<>> any www.facebook.com @ns1.facebook.com
> ;; global options: +cmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61742
> ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2
> ;; WARNING: recursion requested but not available
>
> ;; QUESTION SECTION:
> ;www.facebook.com.              IN      ANY
>
> ;; AUTHORITY SECTION:
> www.facebook.com.       86400   IN      NS      glb1.facebook.com.
> www.facebook.com.       86400   IN      NS      glb2.facebook.com.
>
> ;; ADDITIONAL SECTION:
> glb1.facebook.com.      3600    IN      A       69.171.239.10
> glb2.facebook.com.      3600    IN      A       69.171.255.10
>
> ;; Query time: 58 msec
> ;; SERVER: 204.74.66.132#53(204.74.66.132)
> ;; WHEN: Wed Jun  8 02:01:37 2011
> ;; MSG SIZE  rcvd: 104
>
>
> No AAAA records at the moment. Checked alll their nameservers.
>
> --
> //fredan
>
>



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