I know this is an old issue, but I haven't been able to find any explanation for it. Is there anyone from Fibertel/AS10318, Sprint or Nortel who can explain what is going on with 3ffe:1300::/24? It is marked as "RECLAIMED from BAY/US-MA [04Sep03]" in the 6bone registry: http://www.6bone.net/6bone_pTLA_list.html - Kevin