---
service: d.root-servers.net
start-period: '2015-11-18T00:00:00Z'
end-period: '2015-11-18T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3808949264
dns-udp-queries-received-ipv6: 471742290
dns-tcp-queries-received-ipv4: 19695292
dns-tcp-queries-received-ipv6: 478567
dns-udp-responses-sent-ipv4: 3790278146
dns-udp-responses-sent-ipv6: 471485747
dns-tcp-responses-sent-ipv4: 19496391
dns-tcp-responses-sent-ipv6: 478307
