---
service: d.root-servers.net
start-period: '2016-07-28T00:00:00Z'
end-period: '2016-07-28T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4001594989
dns-udp-queries-received-ipv6: 473932764
dns-tcp-queries-received-ipv4: 35810577
dns-tcp-queries-received-ipv6: 802733
dns-udp-responses-sent-ipv4: 3992007175
dns-udp-responses-sent-ipv6: 473623067
dns-tcp-responses-sent-ipv4: 35725292
dns-tcp-responses-sent-ipv6: 802655
