---
service: i.root-servers.net
start-period: '2015-07-29T00:00:00Z'
end-period: '2015-07-30T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 5122691878
  dns-udp-queries-received-ipv6: 253506690
  dns-tcp-queries-received-ipv4: 11403181
  dns-tcp-queries-received-ipv6: 279837
  dns-udp-responses-sent-ipv4: 5101186306
  dns-udp-responses-sent-ipv6: 256348636
  dns-tcp-responses-sent-ipv4: 11372331
  dns-tcp-responses-sent-ipv6: 286771