---
service: i.root-servers.net
start-period: '2015-04-29T00:00:00Z'
end-period: '2015-04-30T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2052681878
  dns-udp-queries-received-ipv6: 158269220
  dns-tcp-queries-received-ipv4: 4258287
  dns-tcp-queries-received-ipv6: 153003
  dns-udp-responses-sent-ipv4: 2020650653
  dns-udp-responses-sent-ipv6: 160488269
  dns-tcp-responses-sent-ipv4: 4267560
  dns-tcp-responses-sent-ipv6: 154734