North American Network Operators Group
Date Prev | Date Next |
Date Index |
Thread Index |
Author Index |
Historical
Re: scripts to map IP to AS?
- From: David G. Andersen
- Date: Thu Feb 20 10:09:47 2003
On Thu, Feb 20, 2003 at 08:09:31AM -0500, William Allen Simpson quacked:
>
> Anybody have a pointer to scripts to map IP to AS?
>
> There are still 10K-20K hosts spewing M$SQL slammer/sapphire packets,
> and I'd like to start blocking routing to those irresponsible AS's
> that haven't blocked their miscreant customers.
>
> http://isc.sans.org/port_details.html?port=1434
You can use a quick perl wrapper around whois, or you
could use this terribly ugly hacked up traceroute-ng that I
wrote to do lookups:
http://nms.lcs.mit.edu/software/ron/lookup_as.c
Compile with
gcc -DSTANDALONE=1 lookup_as.c -o lookup_as -lm
And then run. It gets the job done, but it's ugly. :)
-Dave
--
work: dga@lcs.mit.edu me: dga@pobox.com
MIT Laboratory for Computer Science http://www.angio.net/
I do not accept unsolicited commercial email. Do not spam me.
|
