---
service: i.root-servers.net
start-period: '2014-12-23T00:00:00Z'
end-period: '2014-12-24T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4402779960
  dns-udp-queries-received-ipv6: 230070250
  dns-tcp-queries-received-ipv4: 7303015
  dns-tcp-queries-received-ipv6: 192833
  dns-udp-responses-sent-ipv4: 3627083471
  dns-udp-responses-sent-ipv6: 229748492
  dns-tcp-responses-sent-ipv4: 7515746
  dns-tcp-responses-sent-ipv6: 194485