[dns-operations] Current thinking on internal corporate/campus domain names

[Chris Thompson]

On Jun 26 2014, Barber, Piet wrote:

>These are my favorites:
>
>corp.verio.net.		0	IN	NS	10.254.241.250.
>corp.verio.net.	 0	IN	NS	198.104.179.227.
>
>
>There's a non-zero amount of traffic sent to the root servers from such
>behavior.

Maybe the 256 TLDs "0" .. "255" could be usefully black-holed by
DNAME'ing them to "EMPTY.AS112.ARPA" once we have
  
 http://tools.ietf.org/html/draft-ietf-dnsop-as112-dname-03

deployed?

-- 
Chris Thompson               University of Cambridge Information Services,
Email: cet1 at uis.cam.ac.uk    Roger Needham Building, 7 JJ Thomson Avenue,
Phone: +44 1223 334715       Cambridge CB3 0RB, United Kingdom.