---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-02-24T00:00:00Z
end-period: 2021-02-24T23:59:59Z
metric: zone-size
size:
   2021022400: 1422492
   2021022401: 1422492
   2021022402: 1422669
   2021022403: 1422585