---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-08-09T00:00:00Z
end-period: 2021-08-09T23:59:59Z
metric: zone-size
size:
   2021080900: 1434932
   2021080901: 1434932
   2021080902: 1434984
