On 10 Jan 2013, at 6:41 AM, Mark Andrews <ma...@isc.org> wrote: > No. A /64 has 18,446,744,073,709,551,616 addresses. Even if you > had machines that supported zettabytes of data the zone would never > load in human lifetimes.
Because hitting things in memory is the only way we can ever respond to a data request. This wording is about as excellent as those who've been quoted on record to say people wouldn't want TVs ("boxes of wood") in their living rooms, etc. -J