nanog mailing list archives

Re: Where to buy Internet IP addresses


From: Ian Mason <nanog () ian co uk>
Date: Tue, 5 May 2009 00:43:12 +0100


On 3 May 2009, at 05:20, James Hess wrote:


A  /62  takes care of that unusual case, no real need for a /56 for
the average residential user; that's just excessive.

There are about 11 million /56s per person on the planet, we're not about to run out. As there's nothing to conserve why follow the conservative strategy implied by shifting to longer netmasks? Why not stick with a regular scheme of escalating /64 -> /56 rather than an irregular one of /64 -> /62 -> /56?


Current thread: