---
service: i.root-servers.net
start-period: '2014-04-14T00:00:00Z'
end-period: '2014-04-15T00:00:22Z'
metric: unique-sources
  num-sources-ipv4: 3111734
  num-sources-ipv6: 93649
  num-sources-ipv6-aggregate: 57195