---
service: i.root-servers.net
start-period: '2014-05-20T00:00:00Z'
end-period: '2014-05-21T00:00:05Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2942803826
  dns-udp-queries-received-ipv6: 236529824
  dns-tcp-queries-received-ipv4: 6691360
  dns-tcp-queries-received-ipv6: 235315
  dns-udp-responses-sent-ipv4: 2884308826
  dns-udp-responses-sent-ipv6: 240021667
  dns-tcp-responses-sent-ipv4: 6746450
  dns-tcp-responses-sent-ipv6: 238557