---
service: d.root-servers.net
start-period: '2016-02-09T00:00:00Z'
end-period: '2016-02-09T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4355297647
dns-udp-queries-received-ipv6: 418347631
dns-tcp-queries-received-ipv4: 19370669
dns-tcp-queries-received-ipv6: 585386
dns-udp-responses-sent-ipv4: 4342186607
dns-udp-responses-sent-ipv6: 418184918
dns-tcp-responses-sent-ipv4: 19360005
dns-tcp-responses-sent-ipv6: 585063
