---
version: rssac002v3
service: d.root-servers.net
start-period: '2020-05-31T00:00:00Z'
end-period: '2020-05-31T23:59:59Z'
metric: zone-size
size:
   2020053001: 1467757
   2020053100: 1467757
   2020053101: 1467757
