---
service: i.root-servers.net
start-period: '2016-01-07T00:00:00Z'
end-period: '2016-01-08T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4751957899
  dns-udp-queries-received-ipv6: 385529423
  dns-tcp-queries-received-ipv4: 16485118
  dns-tcp-queries-received-ipv6: 845557
  dns-udp-responses-sent-ipv4: 4682495866
  dns-udp-responses-sent-ipv6: 385114094
  dns-tcp-responses-sent-ipv4: 16497327
  dns-tcp-responses-sent-ipv6: 853425