---
service: i.root-servers.net
start-period: '2013-05-02T00:00:00Z'
end-period: '2013-05-02T23:59:59Z'
metric: traffic-volume
  dns-udp-queries-received-ipv4: 2080733739
  dns-udp-queries-received-ipv6: 114275530
  dns-tcp-queries-received-ipv4: 4545696
  dns-tcp-queries-received-ipv6: 136439
  dns-udp-responses-sent-ipv4: 2094942421
  dns-udp-responses-sent-ipv6: 121846541
  dns-tcp-responses-sent-ipv4: 3356464
  dns-tcp-responses-sent-ipv6: 137316