---
service: i.root-servers.net
start-period: '2013-09-10T06:20:14Z'
end-period: '2013-09-11T00:00:03Z'
metric: unique-sources
  num-sources-ipv4: 2618743
  num-sources-ipv6: 65498
  num-sources-ipv6-aggregate: 38909