---
service: i.root-servers.net
start-period: '2015-04-30T00:00:00Z'
end-period: '2015-05-01T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3587768817
  dns-udp-queries-received-ipv6: 257642752
  dns-tcp-queries-received-ipv4: 9878300
  dns-tcp-queries-received-ipv6: 285882
  dns-udp-responses-sent-ipv4: 3532967588
  dns-udp-responses-sent-ipv6: 260628191
  dns-tcp-responses-sent-ipv4: 9950436
  dns-tcp-responses-sent-ipv6: 291514