---
service: i.root-servers.net
start-period: '2015-05-02T00:00:00Z'
end-period: '2015-05-03T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3156940485
  dns-udp-queries-received-ipv6: 234044455
  dns-tcp-queries-received-ipv4: 9009781
  dns-tcp-queries-received-ipv6: 256705
  dns-udp-responses-sent-ipv4: 3106193196
  dns-udp-responses-sent-ipv6: 236530719
  dns-tcp-responses-sent-ipv4: 9057586
  dns-tcp-responses-sent-ipv6: 263177