---
service: i.root-servers.net
start-period: '2015-04-16T00:00:00Z'
end-period: '2015-04-17T00:00:04Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3692644751
  dns-udp-queries-received-ipv6: 262543830
  dns-tcp-queries-received-ipv4: 10063361
  dns-tcp-queries-received-ipv6: 292958
  dns-udp-responses-sent-ipv4: 3637795358
  dns-udp-responses-sent-ipv6: 262460865
  dns-tcp-responses-sent-ipv4: 10110296
  dns-tcp-responses-sent-ipv6: 298418