---
service: i.root-servers.net
start-period: '2015-04-04T00:00:00Z'
end-period: '2015-04-05T00:00:14Z'
metric: unique-sources
  num-sources-ipv4: 2466327
  num-sources-ipv6: 164472
  num-sources-ipv6-aggregate: 89113