North American Network Operators Group
Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

Re: scripts to map IP to AS?

  • From: George Bakos
  • Date: Thu Feb 20 12:12:03 2003 
Careful. Many whoisds don't appreciate automated queries & will block YOUR
ip address for sometime if you cross their max query rate threshold.

>   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


-- 
George Bakos
Institute for Security Technology Studies
Dartmouth College
[email protected]
voice 	603-646-0665
fax	603-646-0666
Key fingerprint = D646 8F91 F795 27EC FF8B  8C95 B102 9EB2 081E CB85