---
service: i.root-servers.net
start-period: '2015-04-18T00:00:00Z'
end-period: '2015-04-19T00:00:04Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3262605695
  dns-udp-queries-received-ipv6: 252277248
  dns-tcp-queries-received-ipv4: 10763953
  dns-tcp-queries-received-ipv6: 277278
  dns-udp-responses-sent-ipv4: 3214363797
  dns-udp-responses-sent-ipv6: 252196559
  dns-tcp-responses-sent-ipv4: 10835240
  dns-tcp-responses-sent-ipv6: 283938