Re: [SaF] IP blocks

[sider]

On 6 Dec 99, 16:41 Brian L. Johnson wrote:

> 
> Is there a way to find out all the class C IP blocks (the first
> three groups of the IP, eg 111.111.111.???) that an ISP owns? I somehow
> don't think that they'd tell me if I called them, so I have to resort to
> outside means...
> 
> The ISP in question is pcisys.net
> 

I got these from allwhois.com

JERRY.PCISYS.NET                207.76.102.251
   MARSHA.PCISYS.NET            208.198.212.250
   KRAMER.PCISYS.NET            207.76.102.252


Dennis