---
service: d.root-servers.net
start-period: '2016-03-15T00:00:00Z'
end-period: '2016-03-15T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4354577425
dns-udp-queries-received-ipv6: 525126989
dns-tcp-queries-received-ipv4: 27022657
dns-tcp-queries-received-ipv6: 1398403
dns-udp-responses-sent-ipv4: 4331490506
dns-udp-responses-sent-ipv6: 524789252
dns-tcp-responses-sent-ipv4: 27019818
dns-tcp-responses-sent-ipv6: 1398376