---
service: i.root-servers.net
start-period: '2016-01-08T00:00:00Z'
end-period: '2016-01-09T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 4821125657
  dns-udp-queries-received-ipv6: 376478481
  dns-tcp-queries-received-ipv4: 17858457
  dns-tcp-queries-received-ipv6: 882575
  dns-udp-responses-sent-ipv4: 4752400871
  dns-udp-responses-sent-ipv6: 376075754
  dns-tcp-responses-sent-ipv4: 17821327
  dns-tcp-responses-sent-ipv6: 888288