On Mar 28, 2014, at 11:56 AM, David Farmer <[email protected]> wrote: > On 3/28/14, 11:32 , David Huberman wrote: >> David: >> >> That summary of the issue helps a lot, thank you! >> >> The question on my mind is: >> Did ARIN provide a written LOA to Merit to announce 2600::/12 ? > > I have no direct knowledge one way or the other, I have to defer to ARIN > staff to answer that question. Paging John Curran please. :) > > However, In addition to what CJ referenced, the presentation given at RIPE 66 > (slide 7) implies that ARIN and the other RIRs did provide an LOA, doesn't > say "written" but again I think that is implied as well.
Yes, ARIN provided the referenced LOA, which is a bit of a surprise to me as well. I'm looking into the details on this now, but here's the short version of what I know at this point - ARIN has often cooperated with Merit on darknet research activities, and this includes providing authorization to enable looking into latent traffic on space not yet issued by ARIN. Some typical examples that come to mind include new /8's just received from IANA and the /10 for shared transition space. We were asked to cooperate with Merit on darknet research on ARIN's IPv6 2600::/12 space and I authorized the effort. Apparently, the effort also included the routing an overall covering prefix and I missed that aspect of the project. Aside from the technical concerns outlined here, there is also a very valid question of whether ARIN should ever be involved in routing authorization covering already issued space, since presumably the same dialogue and consensus in the operator community (that should be a prerequisite for such an experiment) should also suffice as the approval with ISPs when it comes to researchers actually inserting the necessary routes. Going forward, ARIN will not issue routing authorization that covers any address space issued to others without community-developed policy that specifically directs us to do so. Sincerely, /John John Curran President and CEO ARIN _______________________________________________ PPML You are receiving this message because you are subscribed to the ARIN Public Policy Mailing List ([email protected]). Unsubscribe or manage your mailing list subscription at: http://lists.arin.net/mailman/listinfo/arin-ppml Please contact [email protected] if you experience any issues.
