North American Network Operators Group
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Re: DNS requests for 1918 space

  • From: bill
  • Date: Tue Mar 16 13:14:04 2004 
> 
> Can anyone point me at any papers that talk about security issues raised by
> private networks passing dns requests for RFC 1918 private address space out
> to their ISP's dns servers?
> 
> I'm aware of the issues involved with an ISP passing the requests on to the
> root servers but was looking specifically for security type issues relating
> to a private network passing the requests out to their ISP's dns servers.
> 
> Geo.
> 
	http://www.nanog.org/mtg-0210/wessels.html
	has some very good information about some of the
	problems w/ leaked queries.

	http://as112.net/  has some mitigation stratagies.


--bill