---
service: i.root-servers.net
start-period: '2015-01-31T00:00:00Z'
end-period: '2015-02-01T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3012786849
  dns-udp-queries-received-ipv6: 227771884
  dns-tcp-queries-received-ipv4: 6401469
  dns-tcp-queries-received-ipv6: 180578
  dns-udp-responses-sent-ipv4: 2970437513
  dns-udp-responses-sent-ipv6: 227703184
  dns-tcp-responses-sent-ipv4: 6443268
  dns-tcp-responses-sent-ipv6: 189358