---
service: i.root-servers.net
start-period: '2013-08-13T00:00:00Z'
end-period: '2013-08-14T00:00:04Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2224553212
  dns-udp-queries-received-ipv6: 150045369
  dns-tcp-queries-received-ipv4: 4509447
  dns-tcp-queries-received-ipv6: 193851
  dns-udp-responses-sent-ipv4: 2180421216
  dns-udp-responses-sent-ipv6: 150016736
  dns-tcp-responses-sent-ipv4: 4493034
  dns-tcp-responses-sent-ipv6: 195992