---
service: i.root-servers.net
start-period: '2016-01-17T00:00:00Z'
end-period: '2016-01-17T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4281614534
  dns-udp-queries-received-ipv6: 352139075
  dns-tcp-queries-received-ipv4: 18459162
  dns-tcp-queries-received-ipv6: 825891
  dns-udp-responses-sent-ipv4: 4225981105
  dns-udp-responses-sent-ipv6: 355361109
  dns-tcp-responses-sent-ipv4: 18536073
  dns-tcp-responses-sent-ipv6: 832548