---
service: i.root-servers.net
start-period: '2013-10-28T00:00:00Z'
end-period: '2013-10-29T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2238728362
  dns-udp-queries-received-ipv6: 121760998
  dns-tcp-queries-received-ipv4: 4664606
  dns-tcp-queries-received-ipv6: 196486
  dns-udp-responses-sent-ipv4: 2310308341
  dns-udp-responses-sent-ipv6: 128496500
  dns-tcp-responses-sent-ipv4: 4666488
  dns-tcp-responses-sent-ipv6: 204704