---
service: i.root-servers.net
start-period: '2014-12-09T09:15:33Z'
end-period: '2014-12-10T00:00:27Z'
metric: unique-sources
  num-sources-ipv4: 2489478
  num-sources-ipv6: 126943
  num-sources-ipv6-aggregate: 70296