---
service: i.root-servers.net
start-period: '2013-07-24T00:00:00Z'
end-period: '2013-07-25T00:00:18Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2563020470
  dns-udp-queries-received-ipv6: 153486892
  dns-tcp-queries-received-ipv4: 5286315
  dns-tcp-queries-received-ipv6: 186881
  dns-udp-responses-sent-ipv4: 2495516584
  dns-udp-responses-sent-ipv6: 152608670
  dns-tcp-responses-sent-ipv4: 5262226
  dns-tcp-responses-sent-ipv6: 186888