[68768] in North American Network Operators' Group
Re: DNS requests for 1918 space
daemon@ATHENA.MIT.EDU (Joe Abley)
Tue Mar 16 13:23:13 2004
In-Reply-To: <40574244.40906@globalstar.com>
Cc: "Geo." <georger@getinfo.net>, nanog@nanog.org
From: Joe Abley <jabley@isc.org>
Date: Tue, 16 Mar 2004 13:12:13 -0500
To: Crist Clark <crist.clark@globalstar.com>
Errors-To: owner-nanog-outgoing@merit.edu
On 16 Mar 2004, at 13:07, Crist Clark wrote:
> The IN-ADDR.ARPA delegations for RFC1918 space are just like any
> other block. You'll just end up hitting IANA's blackhole servers,
> and not all that much, the cache times are one week.
Also, those blackhole servers are anycast, so they might even be
answered relatively locally. See <http://www.as112.net/>.
> Of course, the obvious "fix" is to run your own internal DNS which
> is authorative for your RFC1918 addresses.
Joe
