---
service: i.root-servers.net
start-period: '2015-09-25T00:00:00Z'
end-period: '2015-09-25T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4055678537
  dns-udp-queries-received-ipv6: 315955911
  dns-tcp-queries-received-ipv4: 27053957
  dns-tcp-queries-received-ipv6: 458553
  dns-udp-responses-sent-ipv4: 4001910739
  dns-udp-responses-sent-ipv6: 316094649
  dns-tcp-responses-sent-ipv4: 27035833
  dns-tcp-responses-sent-ipv6: 463471