---
service: i.root-servers.net
start-period: '2015-12-08T00:00:00Z'
end-period: '2015-12-08T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4766117062
  dns-udp-queries-received-ipv6: 348486792
  dns-tcp-queries-received-ipv4: 19074752
  dns-tcp-queries-received-ipv6: 885306
  dns-udp-responses-sent-ipv4: 4716124164
  dns-udp-responses-sent-ipv6: 350982698
  dns-tcp-responses-sent-ipv4: 19058015
  dns-tcp-responses-sent-ipv6: 891419