---
version: rssac002v3
service: d.root-servers.net
start-period: '2018-07-17T00:00:00Z'
end-period: '2018-07-17T23:59:59Z'
metric: zone-size
size:
   2018071700: 1487301
   2018071701: 1487301
   2018071702: 1486745