---
service: i.root-servers.net
start-period: '2015-06-11T00:00:00Z'
end-period: '2015-06-12T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3683410663
  dns-udp-queries-received-ipv6: 238795990
  dns-tcp-queries-received-ipv4: 12853011
  dns-tcp-queries-received-ipv6: 276363
  dns-udp-responses-sent-ipv4: 3625206853
  dns-udp-responses-sent-ipv6: 243566454
  dns-tcp-responses-sent-ipv4: 12927078
  dns-tcp-responses-sent-ipv6: 278543