---
service: i.root-servers.net
start-period: '2014-09-28T00:00:00Z'
end-period: '2014-09-29T00:00:04Z'
metric: unique-sources
  num-sources-ipv4: 2567111
  num-sources-ipv6: 109223
  num-sources-ipv6-aggregate: 61075