[117351] in North American Network Operators' Group

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Re: Repeated Blacklisting / IP reputation

daemon@ATHENA.MIT.EDU (Valdis.Kletnieks@vt.edu)
Thu Sep 10 11:24:49 2009

To: Leo Vegoda <leo.vegoda@icann.org>
In-Reply-To: Your message of "Wed, 09 Sep 2009 20:30:02 PDT."
	<E1DECFC9-80EF-40FA-9D98-5C622AACCA2F@icann.org>
From: Valdis.Kletnieks@vt.edu
Date: Thu, 10 Sep 2009 11:21:48 -0400
Cc: John Curran <jcurran@arin.net>, "nanog@nanog.org" <nanog@nanog.org>,
	Alex Lanstein <ALanstein@FireEye.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

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On Wed, 09 Sep 2009 20:30:02 PDT, Leo Vegoda said:

> Putting these addresses back into use does not mean that they have to
> be allocated to networks where they'll number mail servers. ARIN staff
> is doubtless aware of the history of these blocks and will presumably
> do their best to allocate them to networks that aren't intended to
> host mail servers.

Those streaming video servers in that returned /24 are going to work *real*
well talking to a network that implemented the block as a null route rather
than a port-25 block.


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