---
service: i.root-servers.net
start-period: '2013-12-03T09:12:02Z'
end-period: '2013-12-04T00:00:02Z'
metric: unique-sources
  num-sources-ipv4: 2261452
  num-sources-ipv6: 59239
  num-sources-ipv6-aggregate: 36489