---
service: i.root-servers.net
start-period: '2015-06-14T00:00:00Z'
end-period: '2015-06-15T00:00:11Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3256188976
  dns-udp-queries-received-ipv6: 228391072
  dns-tcp-queries-received-ipv4: 12903838
  dns-tcp-queries-received-ipv6: 286234
  dns-udp-responses-sent-ipv4: 3206029432
  dns-udp-responses-sent-ipv6: 232360900
  dns-tcp-responses-sent-ipv4: 12938051
  dns-tcp-responses-sent-ipv6: 289147