---
service: i.root-servers.net
start-period: '2015-03-31T00:00:00Z'
end-period: '2015-04-01T00:00:05Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3580495283
  dns-udp-queries-received-ipv6: 255945542
  dns-tcp-queries-received-ipv4: 9511134
  dns-tcp-queries-received-ipv6: 301944
  dns-udp-responses-sent-ipv4: 3526411482
  dns-udp-responses-sent-ipv6: 259001498
  dns-tcp-responses-sent-ipv4: 9557038
  dns-tcp-responses-sent-ipv6: 306451