---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-02-16T00:00:00Z
end-period: 2021-02-16T23:59:59Z
metric: zone-size
size:
   2021021600: 1425413
   2021021601: 1425588
   2021021602: 1425494