---
service: i.root-servers.net
start-period: '2014-01-12T00:00:00Z'
end-period: '2014-01-13T00:00:06Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2222702060
  dns-udp-queries-received-ipv6: 141935955
  dns-tcp-queries-received-ipv4: 4677344
  dns-tcp-queries-received-ipv6: 234308
  dns-udp-responses-sent-ipv4: 2174426871
  dns-udp-responses-sent-ipv6: 142076354
  dns-tcp-responses-sent-ipv4: 4701771
  dns-tcp-responses-sent-ipv6: 238313