---
service: i.root-servers.net
start-period: '2015-04-03T00:00:00Z'
end-period: '2015-04-04T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3338294348
  dns-udp-queries-received-ipv6: 243677785
  dns-tcp-queries-received-ipv4: 7807214
  dns-tcp-queries-received-ipv6: 283738
  dns-udp-responses-sent-ipv4: 3288822184
  dns-udp-responses-sent-ipv6: 246785623
  dns-tcp-responses-sent-ipv4: 7810223
  dns-tcp-responses-sent-ipv6: 289055