Re: Finding ASN from IP address

9 Oct 2003


      On 10/9/2003 at 12:49 PM, "Avleen Vig" <lists-nanog@silverwraith.com> wrote:
...
I want to create a mapping of IP addresses to ASN, for a specific like
of IP addresses. Eg:
  1.2.3.4
  12.34.56.78
...
etc, gathered from my system logs.
...
What is the best way of doing this?
http://www.spamshield.org/#tools  : ip-leecher.pl

And damn you, if you don't use your own router instead of the
route-servers for more than a few 100 queries per day :)

bye,Kai

Re: Finding ASN from IP address

Kai Schlichting