[arin-ppml] On whether morality can be the lone argument against a transfer market (was Re: 2008-6: Emergency Transfer Policy for IPv4 Addresses)
Owen DeLong
owen at delong.com
Wed Oct 1 16:25:32 EDT 2008
On Sep 30, 2008, at 1:39 AM, Eliot Lear wrote:
> Kevin,
>
> You argued in essence that just because something is happening it
> should not be condoned. That is a very fair argument. However, it
> has to be balanced with ARIN's other priorities. In this case, as
> has been repeatedly stated, if the regulatory authority and
> capability of ARIN is such that the transfers cannot be stopped,
> then the result will be that they will occur anyway, and that such
> transfers have a deleterious impact elsewhere. Robert Bonomi's
> comments should not understated as a necessary function of ARIN when
> he wrote the following:
>> The _only_ "unresolved" question today, is whether or not the RIRs
>> are going
>> to be 'in the loop' for those transactions, *when* they occur.
>>
> Here are three cases where accuracy matters:
> Various law enforcement agencies and other parties seeking to either
> protect the public or to protect private rights need to be able to
> determine who is the responsible party for a given address, when it
> can be shown that it was involved in either a criminal or tortuous
> act. The whois database plays a key role in providing those people
> information. It is by no means perfect, and it is not the only
> means to provide the information, but it is never-the-less useful.
> By encouraging people NOT to update the records through a black
> market, the database accuracy can and will degrade over time.
> The ability to resolve legitimate disputes over address space is
> degraded when it can be shown that ARIN's records do not reflect
> reality. If two customers attempt to use the same address space,
> service providers may or may not turn to ARIN to understand who owns
> the block. And if they do, customers may be able to challenge ARIN
> to say that their record keeping is inaccurate.
> Over the longer term, it should be possible to more tightly bind the
> routing system to the records found in the ARIN database. This is,
> perhaps, what John Schnizlein referred to as “cryptographic saran-
> wrap”, but could eliminate a form of attack that currently can be
> found on the Internet - the hijacking of prefixes for nefarious
> purposes. Once again, in order for ARIN to perform this function,
> its database must be sufficiently accurate that the service
> providers believe they can trust the system. Absent that trust it
> will be very difficult to secure the routing system as it is
> currently instantiated.
1. Prefix hijacking occurs today.
2. Unauthorized transfers are, essentially a pathological case of
prefix hijacking.
3. If you can explain how the above three points are addressed for a
hijacked prefix
which was hijacked from a defunct resource holder, then, you have the
exact
answer needed for dealing with a black market.
Owen
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