Ca By wrote: > If the space is unassigned, could the rir announce the space to park it > to null0. And register it in spamhaus ? > > This would make the rir the custodian of the space in their possession
The space isn't unallocated. It's allocated, but the assignee hasn't announced it in the dfz. There are some statistics about unallocated space here: http://www.potaroo.net/tools/ipv4/index.html summary: this isn't the problem area. Nick
