---
service: i.root-servers.net
start-period: '2015-04-09T00:00:00Z'
end-period: '2015-04-10T00:00:04Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 3865667192
  dns-udp-queries-received-ipv6: 265067259
  dns-tcp-queries-received-ipv4: 9456837
  dns-tcp-queries-received-ipv6: 302491
  dns-udp-responses-sent-ipv4: 3804763487
  dns-udp-responses-sent-ipv6: 264959901
  dns-tcp-responses-sent-ipv4: 9444214
  dns-tcp-responses-sent-ipv6: 308357