---
service: i.root-servers.net
start-period: '2016-03-22T00:00:00Z'
end-period: '2016-03-22T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 5329831441
  dns-udp-queries-received-ipv6: 446808353
  dns-tcp-queries-received-ipv4: 22199723
  dns-tcp-queries-received-ipv6: 1270243
  dns-udp-responses-sent-ipv4: 5241780972
  dns-udp-responses-sent-ipv6: 457893068
  dns-tcp-responses-sent-ipv4: 21986992
  dns-tcp-responses-sent-ipv6: 1273360