---
service: i.root-servers.net
start-period: '2014-09-11T00:00:00Z'
end-period: '2014-09-12T00:00:06Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3238747345
  dns-udp-queries-received-ipv6: 224879761
  dns-tcp-queries-received-ipv4: 7146826
  dns-tcp-queries-received-ipv6: 272192
  dns-udp-responses-sent-ipv4: 3176251938
  dns-udp-responses-sent-ipv6: 224834917
  dns-tcp-responses-sent-ipv4: 6700820
  dns-tcp-responses-sent-ipv6: 271311