---
service: i.root-servers.net
start-period: '2015-04-27T00:00:00Z'
end-period: '2015-04-28T00:00:06Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3426714728
  dns-udp-queries-received-ipv6: 233202962
  dns-tcp-queries-received-ipv4: 11303486
  dns-tcp-queries-received-ipv6: 277244
  dns-udp-responses-sent-ipv4: 3375510300
  dns-udp-responses-sent-ipv6: 233123868
  dns-tcp-responses-sent-ipv4: 11372490
  dns-tcp-responses-sent-ipv6: 282282