---
service: i.root-servers.net
start-period: '2016-04-27T00:00:00Z'
end-period: '2016-04-28T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 5651627036
  dns-udp-queries-received-ipv6: 438616324
  dns-tcp-queries-received-ipv4: 30014395
  dns-tcp-queries-received-ipv6: 949113
  dns-udp-responses-sent-ipv4: 5605128267
  dns-udp-responses-sent-ipv6: 443769203
  dns-tcp-responses-sent-ipv4: 29856490
  dns-tcp-responses-sent-ipv6: 956109