I second this...

~Jay Murphy 
IP Network Specialist
NM State Government
"We move the information that moves your world." 
“Good engineering demands that we understand what we’re doing and why, keep an 
open mind, and learn from experience.”
“Engineering is about finding the sweet spot between what's solvable and what 
isn't."
               Radia Perlman
 Please consider the environment before printing e-mail


-----Original Message-----
From: Joel Jaeggli [mailto:joe...@bogus.com] 
Sent: Tuesday, September 14, 2010 3:01 PM
To: Greg Whynott
Cc: nanog@nanog.org list
Subject: Re: ip block history.

assuming the whois data has been cleaned up the next resource to look at
is:

routeviews or ris table dumps to see where or if it was advertised in
the past, and from where.

google and rbl lists are also worth querying in that context.

joel

On 9/14/10 1:51 PM, Greg Whynott wrote:
> probably an odd question …
> 
> we have been assigned a few large blocks of IPs,  and while configuring BGP i 
> got to wondering what these block's history might be.  who had them in the 
> past,    etc..
> 
> 
> is there a publicly accessible db or similar which tracks that type of 
> information,  or is that liability concern?
> 
> thanks!
> greg
> 
> 
> 
> 
> 




Confidentiality Notice: This e-mail, including all attachments is for the sole 
use of the intended recipient(s) and may contain confidential and privileged 
information. Any unauthorized review, use, disclosure or distribution is 
prohibited unless specifically provided under the New Mexico Inspection of 
Public Records Act. If you are not the intended recipient, please contact the 
sender and destroy all copies of this message. -- This email has been scanned 
by the Sybari - Antigen Email System. 



Reply via email to