---
service: i.root-servers.net
start-period: '2013-12-09T00:00:00Z'
end-period: '2013-12-10T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2488208896
  dns-udp-queries-received-ipv6: 143634266
  dns-tcp-queries-received-ipv4: 5427193
  dns-tcp-queries-received-ipv6: 281501
  dns-udp-responses-sent-ipv4: 2437575749
  dns-udp-responses-sent-ipv6: 143739006
  dns-tcp-responses-sent-ipv4: 5442399
  dns-tcp-responses-sent-ipv6: 285239