---
service: i.root-servers.net
start-period: '2013-11-24T00:00:00Z'
end-period: '2013-11-25T00:00:03Z'
metric: unique-sources
  num-sources-ipv4: 2346777
  num-sources-ipv6: 67581
  num-sources-ipv6-aggregate: 42498