---
service: i.root-servers.net
start-period: '2016-04-17T00:00:00Z'
end-period: '2016-04-18T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4411537288
  dns-udp-queries-received-ipv6: 404128117
  dns-tcp-queries-received-ipv4: 24823041
  dns-tcp-queries-received-ipv6: 850275
  dns-udp-responses-sent-ipv4: 4351998934
  dns-udp-responses-sent-ipv6: 403618944
  dns-tcp-responses-sent-ipv4: 24694722
  dns-tcp-responses-sent-ipv6: 852272