---
service: i.root-servers.net
start-period: '2013-05-15T00:00:00Z'
end-period: '2013-05-16T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2214101509
  dns-udp-queries-received-ipv6: 111083855
  dns-tcp-queries-received-ipv4: 3110030
  dns-tcp-queries-received-ipv6: 138245
  dns-udp-responses-sent-ipv4: 2220949864
  dns-udp-responses-sent-ipv6: 118289174
  dns-tcp-responses-sent-ipv4: 3239561
  dns-tcp-responses-sent-ipv6: 139492