---
service: i.root-servers.net
start-period: '2013-05-29T00:00:00Z'
end-period: '2013-05-30T00:00:01Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2138396296
  dns-udp-queries-received-ipv6: 107885667
  dns-tcp-queries-received-ipv4: 3582875
  dns-tcp-queries-received-ipv6: 127350
  dns-udp-responses-sent-ipv4: 2143509959
  dns-udp-responses-sent-ipv6: 115610599
  dns-tcp-responses-sent-ipv4: 3726771
  dns-tcp-responses-sent-ipv6: 127244