---
version: rssac002v3
service: d.root-servers.net
start-period: '2018-05-22T00:00:00Z'
end-period: '2018-05-22T23:59:59Z'
metric: zone-size
size:
   2018052200: 1488171
   2018052201: 1488733
   2018052202: 1488309