Re: IP network address assignments/allocations information?

[Henning Schulzrinne]

Pete Loshin wrote:
> 
> Hi. I'm trying to track down some information about IP network address
> allocations/assignments. Specifically, I'm looking for some reasonable
> estimate of the number/proportion of Class B/Class C networks that have
> been assigned out of the entire amount possible.
> 
> The allocation of address space to registries (and Class A assignments) is
> available at:
> 
> http://www.isi.edu/in-notes/iana/assignments/ipv4-address-space
> 

> Thank you!
> -pl
> 

http://ipv4space.TopLayer.Com/ has some information

-- 
Henning Schulzrinne   http://www.cs.columbia.edu/~hgs