---
service: i.root-servers.net
start-period: '2015-06-23T00:00:00Z'
end-period: '2015-06-24T00:00:02Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3543234401
  dns-udp-queries-received-ipv6: 256583058
  dns-tcp-queries-received-ipv4: 11469264
  dns-tcp-queries-received-ipv6: 325443
  dns-udp-responses-sent-ipv4: 3499924179
  dns-udp-responses-sent-ipv6: 261482950
  dns-tcp-responses-sent-ipv4: 11422179
  dns-tcp-responses-sent-ipv6: 325825