---
service: i.root-servers.net
start-period: '2015-05-16T00:00:00Z'
end-period: '2015-05-17T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3320975331
  dns-udp-queries-received-ipv6: 267440677
  dns-tcp-queries-received-ipv4: 9537497
  dns-tcp-queries-received-ipv6: 247688
  dns-udp-responses-sent-ipv4: 3274500785
  dns-udp-responses-sent-ipv6: 270137092
  dns-tcp-responses-sent-ipv4: 9567867
  dns-tcp-responses-sent-ipv6: 252526