Finding IP range

[Ashley M. Kirchner]

    Is there a command tool that allows me to find what the IP range is 
of a specific IP?  Right now I hit ARIN's website and type in the IP.  
It then tells me if the IP falls under APNIC, RIPE, or LACNIC.  I then 
go to the respective website to finally find the IP range it falls in.

    Is there something I can use that allows me to instantly find the 
range without  having to go through all those hoops?  Ideally something 
I feed the IP to and I get a single liner back with the IP range.  I 
don't want to have to parse through lines and lines of data just to get 
what I need (but if that's the only way, I'll take it.)

-- 
R | I haven't lost my mind; it's backed up on tape somewhere.
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  Ashley M. Kirchner <mailto:ashley at pcraft.com>   .   303.442.6410 x130
  IT Director / SysAdmin / WebSmith             .     800.441.3873 x130
  Photo Craft Laboratories, Inc.            .     3550 Arapahoe Ave. #6
  http://www.pcraft.com ..... .  .    .       Boulder, CO 80303, U.S.A.