---
service: i.root-servers.net
start-period: '2016-01-11T00:00:00Z'
end-period: '2016-01-11T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 5065812511
  dns-udp-queries-received-ipv6: 389349693
  dns-tcp-queries-received-ipv4: 18504889
  dns-tcp-queries-received-ipv6: 809671
  dns-udp-responses-sent-ipv4: 5010054204
  dns-udp-responses-sent-ipv6: 388923648
  dns-tcp-responses-sent-ipv4: 18577936
  dns-tcp-responses-sent-ipv6: 816133