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
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.
>
>
Telcordia's Christian Huitema conducts an ongoing survey that counts, among
other things, the amount of allocated IPv4 space and number of hosts in
classes A, B, and C. You can find a recent sample here:
ftp://ftp.telcordia.com/pub/huitema/stats/oct99.html#efficiency
Regards,
David Newman
Netwo
> estimate of the number/proportion of Class B/Class C networks that have
> been assigned out of the entire amount possible.
Well, first off, the idea of class has been OBE. RFC 1519 pretty much
killed class. If you are asking about the distributionss in the historic
/a/b/c ranges, some
David Newman wrote:
>
> Telcordia's Christian Huitema conducts an ongoing survey that counts, among
> other things, the amount of allocated IPv4 space and number of hosts in
> classes A, B, and C. You can find a recent sample here:
>
> ftp://ftp.telcordia.com/pub/huitema/stats/oct99.html#efficie
> www.isi.edu/~bmanning/in-addr-audit.html
> It does not cover specific /16 & /24 delegations, it just looks at
> all of the SOA entries. Still, it does give a representation of how much
> space is delegated.
uh, as these data appear to be the statistics of an attempt to walk the
dns in-add
Well, let's not focus on Bill's data. Frankly, I haven't seen any data
on this topic from any source that really convinces me that it
means much. All I know is that we have thousands of sites using
private address space, which completely falsifies any real data and
makes it impossible to attach an
> > All I know is that we have thousands of sites using private address space,
> > which completely falsifies any real data and makes it impossible to attach
> > any real meaning to concepts such as "running out of addresses".
>
> the original question was not whether address panic was justified.
> All I know is that we have thousands of sites using private address space,
> which completely falsifies any real data and makes it impossible to attach
> any real meaning to concepts such as "running out of addresses".
the original question was not whether address panic was justified. it asked
Hello:
An update file of WG names, Chairs, and RFC produced/evaluated by
WGs is available at:
WG Names and Chairs: http://dullatip.vlsm.org/ietf-wg.txt
RFC Products: http://dullatip.vlsm.org/ietf-prod.txt
Those are "guesstimate" only with no accuracy warranty. It is assumed
that if i
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