---
service: i.root-servers.net
start-period: '2015-03-18T00:00:00Z'
end-period: '2015-03-19T00:00:46Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4349100929
  dns-udp-queries-received-ipv6: 274936857
  dns-tcp-queries-received-ipv4: 10989050
  dns-tcp-queries-received-ipv6: 320930
  dns-udp-responses-sent-ipv4: 4316043213
  dns-udp-responses-sent-ipv6: 278913440
  dns-tcp-responses-sent-ipv4: 10888260
  dns-tcp-responses-sent-ipv6: 323203