---
service: i.root-servers.net
start-period: '2016-03-16T00:00:00Z'
end-period: '2016-03-17T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 5084816890
  dns-udp-queries-received-ipv6: 431816602
  dns-tcp-queries-received-ipv4: 20295172
  dns-tcp-queries-received-ipv6: 1367213
  dns-udp-responses-sent-ipv4: 5007210779
  dns-udp-responses-sent-ipv6: 443127940
  dns-tcp-responses-sent-ipv4: 19949095
  dns-tcp-responses-sent-ipv6: 1370989