---
service: i.root-servers.net
start-period: '2013-12-30T00:00:00Z'
end-period: '2013-12-31T00:00:04Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2140877186
  dns-udp-queries-received-ipv6: 140072548
  dns-tcp-queries-received-ipv4: 5041448
  dns-tcp-queries-received-ipv6: 254423
  dns-udp-responses-sent-ipv4: 2090163157
  dns-udp-responses-sent-ipv6: 140211270
  dns-tcp-responses-sent-ipv4: 5084951
  dns-tcp-responses-sent-ipv6: 257240