---
service: i.root-servers.net
start-period: '2014-06-21T00:00:00Z'
end-period: '2014-06-22T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2478347614
  dns-udp-queries-received-ipv6: 223051457
  dns-tcp-queries-received-ipv4: 6063592
  dns-tcp-queries-received-ipv6: 240415
  dns-udp-responses-sent-ipv4: 2429860995
  dns-udp-responses-sent-ipv6: 224725281
  dns-tcp-responses-sent-ipv4: 6290498
  dns-tcp-responses-sent-ipv6: 243828