---
service: i.root-servers.net
start-period: '2015-09-09T00:00:00Z'
end-period: '2015-09-10T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4133870794
  dns-udp-queries-received-ipv6: 288262847
  dns-tcp-queries-received-ipv4: 27900370
  dns-tcp-queries-received-ipv6: 439527
  dns-udp-responses-sent-ipv4: 5687488128
  dns-udp-responses-sent-ipv6: 288233166
  dns-tcp-responses-sent-ipv4: 27935523
  dns-tcp-responses-sent-ipv6: 444236