---
version: rssac002v3
service: d.root-servers.net
start-period: '2020-02-12T00:00:00Z'
end-period: '2020-02-12T23:59:59Z'
metric: zone-size
size:
   2020021200: 1458420
   2020021201: 1458670
   2020021202: 1458635