[GLLUG] Finding IP ranges (similar to dig)??

[Adam Jensen]

> Is there a tool to allow you to find ALL variations of IPs for a certain domain?  For instance, lcc.edu, angel.lcc.edu and starport.lcc.edu - all different IPs.  Is there a way (online or with a tool) to get all variations on the www that they use and all the IPs associated with it?  
>   

You might try something like samspade.org that interfaces with ARIN's 
whois service.  LCC's servers are scattered a bit, but I imagine that 
the campus addresses are on a contiguous subnet that could be found 
using a tool like this.

Cheers,
Adam