Hi David,

Responses inline.
There were issues with your proposal as writen, but I think most of them could have been worked out. Some of the ideas in your proposal have been incoporated in to policy already.

Actually my draft proposal became policy with essentially the single change which was the removal of the /12 exclusion for needs tests. Hence my original email to you, which was to pose the question of whether you might be willing to reconsider this exclusion in the light of your discussion with Mr. Ryerse, who has trouble receiving an allocation from ARIN.


I think the more important issue is an appropriate criteria on the lower-end and for new enterants, the current slow-start for IPv4 isn't going to work, post-ARIN free pool. Yes, I know eliminating need alltogether eliminates that problem, but I'm not sure I can get myself all the way there. I'd like to see some minimal technical criteria that entitles someone to be able to buy up to between a /16 and a /12 and more than just that they have the money to do so. Maybe its just as simple as demonstrating efficient use of at least a /24. If you can't do that then you can only buy a /24, then you utilize it and you qualify for bigger blocks.

Why not consider a proposal which you would acknowledge solves Mr. Ryerse's problem? If you can't get all the way towards dropping needs tests (for transfers only), why not consider a half-measure? Allow needs-free transfers, but cap them so as to protect against hoarding and market-cornering?


The point is that's my opinion, what we need is to develop a community consensus. This require comprimise on both sides. I think a much liberlized defintion of need for IPv4 is possible. But, when people continually call for the elimination of need completely, the majory of the community circles the wagons and we get nowhere. My question to you and others, is a signifigantly liberalized defintion of need for IPv4 good enough?

There are obviously two PPML camps, the no-needs camp and the needs camp.
So in an attempt to bridge the gap in quest of the consensus you describe, I am directing my original question to the list at-large.
What about a needs-free transfer cap?
This would be a compromise which provides some of the free-market functionality the no-needs camp loves, And it would limit the threat of hoarding and market manipulation which many in the needs camp feel is a requirement of reasonable market regulation.

Looking at the transfers on record, /12 is a very large size. Most transfers are much smaller, so most address-rights transactions will flow more easily from the perspective of buyers, sellers, and brokers, if I may presume to speak for them. For "corner cases" like Mr. Ryerse, this would solve the problem. For all but the largest of those whose planning horizons go beyond 24 months, this would solve the problem. For those who wanted to keep a reliable inventory of available addresses at nearly every block size, this would solve the problem.

I am aware of a /8 which has been on sale for years, yet remains unsold. It is hard to argue that possession of a /12, or even several of them, would be enough to corner the market to the extent that price could be manipulated. Lest we forget, unlike other commodities, IPv4 address values will certainly go to zero if they are held forever, and nobody really knows how fast the IPv6 dominoes will fall when critical mass is reached. Nobody knows how many sellers there are, who they are, or how many addresses could be available. This uncertainty provides a natural limit to speculation, but we can impose a hard limit through the negotiation of an appropriately sized cap.


My suggestion is we keep talking about what such a signifigantly liberalized defintion of need for IPv4 looks like. I think you and I have similar ideas probablly not exactly the same, but you and I are not enough, we need to develope more consensus around the idea before were ready for a proposal.

Thanks


Agreed that we should keep talking and trying for consensus.

I understand that you are suggesting some kind of liberalization or change to policies related to IPv4 need to address issues like access for new entrants and smaller enterprises. I propose that removing the needs tests for transfers under the cap will lead to a vibrant market at the low end, where Bill Herrin correctly pointed out that finding and buying a /24 is very hard. Because of the needs requirement for all transfers, buyers are looking for relatively small blocks for which they think they will get approval. We get many requests, mostly from Asia, for blocks of /20 and smaller. But there are few sellers willing to shave off small blocks, due to the transactional costs and uncertainties. If I have a /16, why not hold out and wait for a single buyer, negotiate a single contract, and make one trip through the ARIN/APNIC/RIPE justification tunnel? After all, the sellers have never done this before, it will usually be a once in a corporate-lifetime kind of transaction. Shepherding a single transaction through to completion in this kind of environment is difficult enough, but a series of small ones, with overseas buyers, all dependent on a third party approval via a needs test? That's a tough sell.

On the other hand there are entities who are willing to enter this market, bear the risks of multiple smaller transactions, strive to standardize and normalize the market, and if successful, profit from their endeavors. Of course if they are successful, new entrants and small companies would have a reliable market from which to acquire addresses. And sellers of addresses would be able to offload their /16 to a single buyer in a single transaction, and get back to their core business. What is preventing this business venture in IPv4 address distribution is the needs-test for transfers.

I have tried to point out some of what I think could be the benefits of a cap for needs-free transfers, and of course I am from the no-needs camp. Maybe someone from the needs camp will keep the conversation going, or propose something else to try to address the points held by both sides?

Regards,
Mike



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