---
service: i.root-servers.net
start-period: '2015-03-19T00:00:00Z'
end-period: '2015-03-20T00:00:08Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3602484279
  dns-udp-queries-received-ipv6: 252030759
  dns-tcp-queries-received-ipv4: 8147800
  dns-tcp-queries-received-ipv6: 254996
  dns-udp-responses-sent-ipv4: 3565347920
  dns-udp-responses-sent-ipv6: 255809279
  dns-tcp-responses-sent-ipv4: 8203879
  dns-tcp-responses-sent-ipv6: 261022