---
service: i.root-servers.net
start-period: '2015-01-29T10:01:35Z'
end-period: '2015-01-30T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 1892747462
  dns-udp-queries-received-ipv6: 147614041
  dns-tcp-queries-received-ipv4: 3847555
  dns-tcp-queries-received-ipv6: 108449
  dns-udp-responses-sent-ipv4: 1864522076
  dns-udp-responses-sent-ipv6: 147562819
  dns-tcp-responses-sent-ipv4: 3841955
  dns-tcp-responses-sent-ipv6: 111215