---
service: i.root-servers.net
start-period: '2015-07-30T00:00:00Z'
end-period: '2015-07-31T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 5124375702
  dns-udp-queries-received-ipv6: 257424924
  dns-tcp-queries-received-ipv4: 11668698
  dns-tcp-queries-received-ipv6: 327777
  dns-udp-responses-sent-ipv4: 5083857747
  dns-udp-responses-sent-ipv6: 259420140
  dns-tcp-responses-sent-ipv4: 11571282
  dns-tcp-responses-sent-ipv6: 331890