---
service: a.root-servers.net
start-period: '2014-02-19T00:00:00Z'
end-period: '2014-02-19T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2509309789
dns-udp-queries-received-ipv6: 89229068
dns-tcp-queries-received-ipv4: 12459731
dns-tcp-queries-received-ipv6: 1175249
dns-udp-responses-sent-ipv4: 2508792184
dns-udp-responses-sent-ipv6: 89198718
dns-tcp-responses-sent-ipv4: 12526188
dns-tcp-responses-sent-ipv6: 108