---
service: i.root-servers.net
start-period: '2013-06-10T00:00:00Z'
end-period: '2013-06-10T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2196259982
  dns-udp-queries-received-ipv6: 113714939
  dns-tcp-queries-received-ipv4: 3748309
  dns-tcp-queries-received-ipv6: 154021
  dns-udp-responses-sent-ipv4: 2198142105
  dns-udp-responses-sent-ipv6: 119887498
  dns-tcp-responses-sent-ipv4: 3926386
  dns-tcp-responses-sent-ipv6: 156892