---
service: i.root-servers.net
start-period: '2013-08-21T00:00:00Z'
end-period: '2013-08-22T00:00:07Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2238950397
  dns-udp-queries-received-ipv6: 149916570
  dns-tcp-queries-received-ipv4: 5165240
  dns-tcp-queries-received-ipv6: 164648
  dns-udp-responses-sent-ipv4: 2182276199
  dns-udp-responses-sent-ipv6: 149877265
  dns-tcp-responses-sent-ipv4: 5156886
  dns-tcp-responses-sent-ipv6: 164092