---
service: i.root-servers.net
start-period: '2016-01-03T00:00:00Z'
end-period: '2016-01-04T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3910594181
  dns-udp-queries-received-ipv6: 349327456
  dns-tcp-queries-received-ipv4: 21182379
  dns-tcp-queries-received-ipv6: 826826
  dns-udp-responses-sent-ipv4: 3857359906
  dns-udp-responses-sent-ipv6: 351459179
  dns-tcp-responses-sent-ipv4: 21092291
  dns-tcp-responses-sent-ipv6: 832216