---
service: d.root-servers.net
start-period: '2015-11-19T00:00:00Z'
end-period: '2015-11-19T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3733556383
dns-udp-queries-received-ipv6: 443515393
dns-tcp-queries-received-ipv4: 19356646
dns-tcp-queries-received-ipv6: 466032
dns-udp-responses-sent-ipv4: 3717162759
dns-udp-responses-sent-ipv6: 443269367
dns-tcp-responses-sent-ipv4: 19190274
dns-tcp-responses-sent-ipv6: 465711