---
end-period: '2014-11-17T23:59:59Z'
metric: zone-size
service: a.root-servers.net
size:
  2014111700: 447029
  2014111701: 447029
  2014111702: 446957
  2014111703: 448809
start-period: '2014-11-17T00:00:00Z'