---
service: i.root-servers.net
start-period: '2015-04-01T00:00:00Z'
end-period: '2015-04-02T00:00:27Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3620372807
  dns-udp-queries-received-ipv6: 253241193
  dns-tcp-queries-received-ipv4: 8926921
  dns-tcp-queries-received-ipv6: 287523
  dns-udp-responses-sent-ipv4: 3563740967
  dns-udp-responses-sent-ipv6: 256552718
  dns-tcp-responses-sent-ipv4: 8921902
  dns-tcp-responses-sent-ipv6: 293159