[arin-ppml] AC requested Stats

Jeffrey Lyon jeffrey.lyon at blacklotus.net
Thu Mar 15 22:17:33 EDT 2012

On Thu, Mar 15, 2012 at 9:50 PM, Leslie Nobile <leslien at arin.net> wrote:
> These stats are being provided at the request of the  ARIN AC regarding some
> information they felt would help  in the consideration of address policy.
> I have attached a spreadsheet that shows the monthly breakdown of IPv4 space
> issued in 2011.  The spreadsheet shows the clear decline in IPv4
> space issued after Feb 2011 when ARIN received its last /8 from the IANA,
> and the new 3 month allocation supply policy went into effect.
> Regarding how much space in Feb 2011 was issued under the 3 month window vs
> the 12 month window, we show that the majority of IPv4 space issued
> during that month was issued in the first 4 days (under the 12
> month window).  Between Feb 1 and Feb 4 2011, ARIN issued 20,753 /24s. For
> the
> remainder of that month, ARIN issued only 1,435 /24s.
> Regards,
> Leslie Nobile
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Those of us who saw the end of 12 month supply requested new space at
the 11th hour, which would at least partially explain the sudden drop.

Jeffrey Lyon, Leadership Team
jeffrey.lyon at blacklotus.net | http://www.blacklotus.net
Black Lotus Communications - AS32421
First and Leading in DDoS Protection Solutions

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