---
service: i.root-servers.net
start-period: '2015-03-06T00:00:00Z'
end-period: '2015-03-07T00:00:04Z'
metric: unique-sources
  num-sources-ipv4: 2895218
  num-sources-ipv6: 165908
  num-sources-ipv6-aggregate: 89145