---
version: rssac002v3
service: d.root-servers.net
start-period: '2018-05-11T00:00:00Z'
end-period: '2018-05-11T23:59:59Z'
metric: zone-size
size:
   2018051100: 1488358
   2018051101: 1488358
   2018051102: 1488308
