Re: Local-only IP#s

Kevin Miller ( (no email) )
Sat, 7 Jun 1997 15:07:58 -0400

> IP numbers for internal use only are:
>
> 10.0.0.0 through 10.255.255.255 (Class A Network)
> 172.16.0.0 through 172.31.255.255 (16 Class B Networks)
> 192.168.0.0 through 192.168.255.255 (256 Class C Networks)
>
> "RFC 1117 Assigned Numbers" I think covers how these internal numbers
> should be used, and why most routers ignore them.
>
RFC 1918: Address Allocation for Private Internets is more pertinent.
http://www.cis.ohio-state.edu/htbin/rfc/rfc1918.html

Kevin
---------------------------------------------
Kevin C. Miller, CEO
FreshWater, Inc.
Custom Software Design