---
service: i.root-servers.net
start-period: '2013-07-13T00:00:00Z'
end-period: '2013-07-14T00:00:13Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 1790549847
  dns-udp-queries-received-ipv6: 126628614
  dns-tcp-queries-received-ipv4: 4134955
  dns-tcp-queries-received-ipv6: 139027
  dns-udp-responses-sent-ipv4: 1740579012
  dns-udp-responses-sent-ipv6: 125974248
  dns-tcp-responses-sent-ipv4: 4115700
  dns-tcp-responses-sent-ipv6: 140569