---
service: i.root-servers.net
start-period: '2016-04-19T00:00:00Z'
end-period: '2016-04-20T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4975961956
  dns-udp-queries-received-ipv6: 428198614
  dns-tcp-queries-received-ipv4: 25710784
  dns-tcp-queries-received-ipv6: 930040
  dns-udp-responses-sent-ipv4: 4910066098
  dns-udp-responses-sent-ipv6: 427653352
  dns-tcp-responses-sent-ipv4: 25461726
  dns-tcp-responses-sent-ipv6: 932613