---
service: d.root-servers.net
start-period: '2015-12-08T00:00:00Z'
end-period: '2015-12-08T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4152856387
dns-udp-queries-received-ipv6: 409263958
dns-tcp-queries-received-ipv4: 23209937
dns-tcp-queries-received-ipv6: 667088
dns-udp-responses-sent-ipv4: 4129545207
dns-udp-responses-sent-ipv6: 408914592
dns-tcp-responses-sent-ipv4: 22735493
dns-tcp-responses-sent-ipv6: 666229