---
service: i.root-servers.net
start-period: '2013-06-25T00:00:00Z'
end-period: '2013-06-26T00:00:04Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2432793579
  dns-udp-queries-received-ipv6: 110428585
  dns-tcp-queries-received-ipv4: 3611079
  dns-tcp-queries-received-ipv6: 163086
  dns-udp-responses-sent-ipv4: 2448531368
  dns-udp-responses-sent-ipv6: 117476029
  dns-tcp-responses-sent-ipv4: 3790903
  dns-tcp-responses-sent-ipv6: 165401