[150519] in North American Network Operators' Group
Re: Cool IPs: 1.234.35.245 brute force SSHing
daemon@ATHENA.MIT.EDU (Robert Bonomi)
Sun Feb 26 17:29:34 2012
Date: Sun, 26 Feb 2012 16:29:13 -0600 (CST)
From: Robert Bonomi <bonomi@mail.r-bonomi.com>
To: nanog@nanog.org
In-Reply-To: <31975655.512.1330285370739.JavaMail.root@benjamin.baylink.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Jay Ashworth <jra@baylink.com> wrote:
> "Richard Barnes" <richard.barnes@gmail.com> wrote:`
> > 123.32.0.0/12 (including 123.45.67.89). Closer to home, you could
> > also talk to AT&T about 12.0.0.0/8 (12.34.56.78).
>
> Somewhat surprisingly, AT&T doesn't seem to be *doing* anything special with
> 12.34.56.78.
Level3 also has a 'unique' possibility they don't seem to be doing anything
with. 8.16.24.32/32 could be
inside 8.16.24/24
inside 8.16/16
inside 8/8
