---
service: i.root-servers.net
start-period: '2015-05-01T00:00:00Z'
end-period: '2015-05-02T00:00:05Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3383731638
  dns-udp-queries-received-ipv6: 249570701
  dns-tcp-queries-received-ipv4: 9274034
  dns-tcp-queries-received-ipv6: 267408
  dns-udp-responses-sent-ipv4: 3327703373
  dns-udp-responses-sent-ipv6: 252344315
  dns-tcp-responses-sent-ipv4: 9359114
  dns-tcp-responses-sent-ipv6: 274297