---
service: d.root-servers.net
start-period: '2016-02-15T00:00:00Z'
end-period: '2016-02-15T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4403030041
dns-udp-queries-received-ipv6: 421037621
dns-tcp-queries-received-ipv4: 23714719
dns-tcp-queries-received-ipv6: 573337
dns-udp-responses-sent-ipv4: 4389242875
dns-udp-responses-sent-ipv6: 420745228
dns-tcp-responses-sent-ipv4: 23676507
dns-tcp-responses-sent-ipv6: 573209