---
service: i.root-servers.net
start-period: '2013-08-25T00:00:00Z'
end-period: '2013-08-26T00:00:03Z'
metric: unique-sources
  num-sources-ipv4: 2548885
  num-sources-ipv6: 75222
  num-sources-ipv6-aggregate: 45264