[arin-ppml] Taking back UNUSED addresses.
bicknell at ufp.org
Fri Sep 12 16:20:00 EDT 2008
In a message written on Fri, Sep 12, 2008 at 04:06:45PM -0400, William Herrin wrote:
> On Fri, Sep 12, 2008 at 2:44 PM, Leo Bicknell <bicknell at ufp.org> wrote:
> >> Number of addresses announced to Internet: 1916473632
> >> Equivalent to 114 /8s, 59 /16s and 17 /24s
> >> Percentage of available address space announced: 51.7
> >> Percentage of allocated address space announced: 62.8
> >> Percentage of available address space allocated: 82.3
> >> Percentage of address space in use by end-sites: 73.5
> > So globally around the world 19.5% (82.3 - 62.8) of all space that
> > has been allocated is not routed on the public Internet.
> The way I read this is .823 * .628 = .517
> In other words, 100 - 62.8 = 37.2% of allocated space is not routed on
> the public Internet.
Two other people have e-mailed me the same thing. I believe you are
However, this effor is in the direction that puts more weight behind my
Leo Bicknell - bicknell at ufp.org - CCIE 3440
PGP keys at http://www.ufp.org/~bicknell/
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