[107896] in North American Network Operators' Group
Re: Atrivo/Intercage: Now Only 1 Upstream
daemon@ATHENA.MIT.EDU (David Ulevitch)
Wed Sep 17 13:32:33 2008
Date: Wed, 17 Sep 2008 10:32:01 -0700
From: David Ulevitch <davidu@everydns.net>
To: Christopher Morrow <morrowc.lists@gmail.com>
In-Reply-To: <75cb24520809171007v6282c6b4wd02f6ca1bffd2bf@mail.gmail.com>
Cc: Skywing <Skywing@valhallalegends.com>, "nanog@nanog.org" <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
Christopher Morrow wrote:
> How about providing some open-source intelligence in a centralized and
> machine-parsable fashion (perhaps with community input of intel even)
> which would allow better decsions to be made?
Reputation based on src_addr is /so/ 2005. ASN has a few more legs
perhaps... but...
All the growth in Internet-connected compute clouds (EC2, AppNexus,
GoGrid, etc.) makes any system based around IP reputation decidedly less
useful.
At the end of the day, nobody is going to drop packets for amazon's IP
space.
-David
