---
service: i.root-servers.net
start-period: '2013-07-16T00:00:00Z'
end-period: '2013-07-17T00:00:27Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2147780543
  dns-udp-queries-received-ipv6: 146952064
  dns-tcp-queries-received-ipv4: 5052756
  dns-tcp-queries-received-ipv6: 174190
  dns-udp-responses-sent-ipv4: 2097118974
  dns-udp-responses-sent-ipv6: 146647237
  dns-tcp-responses-sent-ipv4: 5039732
  dns-tcp-responses-sent-ipv6: 176204