---
service: i.root-servers.net
start-period: '2015-01-02T00:00:00Z'
end-period: '2015-01-03T00:00:03Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3015048309
  dns-udp-queries-received-ipv6: 220844780
  dns-tcp-queries-received-ipv4: 6699188
  dns-tcp-queries-received-ipv6: 200343
  dns-udp-responses-sent-ipv4: 2989718421
  dns-udp-responses-sent-ipv6: 220773019
  dns-tcp-responses-sent-ipv4: 6895789
  dns-tcp-responses-sent-ipv6: 203898