---
service: i.root-servers.net
start-period: '2014-09-12T00:00:00Z'
end-period: '2014-09-13T00:00:16Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3237372055
  dns-udp-queries-received-ipv6: 229717694
  dns-tcp-queries-received-ipv4: 6916720
  dns-tcp-queries-received-ipv6: 274215
  dns-udp-responses-sent-ipv4: 3176010209
  dns-udp-responses-sent-ipv6: 229664089
  dns-tcp-responses-sent-ipv4: 6398808
  dns-tcp-responses-sent-ipv6: 274133