---
service: i.root-servers.net
start-period: '2013-05-17T00:00:00Z'
end-period: '2013-05-18T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2124023860
  dns-udp-queries-received-ipv6: 106859350
  dns-tcp-queries-received-ipv4: 2931855
  dns-tcp-queries-received-ipv6: 124011
  dns-udp-responses-sent-ipv4: 2132042287
  dns-udp-responses-sent-ipv6: 114317949
  dns-tcp-responses-sent-ipv4: 3182812
  dns-tcp-responses-sent-ipv6: 124815