---
service: i.root-servers.net
start-period: '2014-12-12T00:00:00Z'
end-period: '2014-12-13T00:00:37Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2995426878
  dns-udp-queries-received-ipv6: 209929088
  dns-tcp-queries-received-ipv4: 6456242
  dns-tcp-queries-received-ipv6: 184158
  dns-udp-responses-sent-ipv4: 2973392837
  dns-udp-responses-sent-ipv6: 211135381
  dns-tcp-responses-sent-ipv4: 6543000
  dns-tcp-responses-sent-ipv6: 185874