---
service: i.root-servers.net
start-period: '2015-01-10T00:00:00Z'
end-period: '2015-01-11T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3015997879
  dns-udp-queries-received-ipv6: 222745818
  dns-tcp-queries-received-ipv4: 6928781
  dns-tcp-queries-received-ipv6: 206713
  dns-udp-responses-sent-ipv4: 2993287683
  dns-udp-responses-sent-ipv6: 222673704
  dns-tcp-responses-sent-ipv4: 7016736
  dns-tcp-responses-sent-ipv6: 211468