---
service: i.root-servers.net
start-period: '2014-06-19T00:00:00Z'
end-period: '2014-06-19T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2680952079
  dns-udp-queries-received-ipv6: 235397760
  dns-tcp-queries-received-ipv4: 6617274
  dns-tcp-queries-received-ipv6: 244806
  dns-udp-responses-sent-ipv4: 2628008002
  dns-udp-responses-sent-ipv6: 237991567
  dns-tcp-responses-sent-ipv4: 6847790
  dns-tcp-responses-sent-ipv6: 248023