---
service: d.root-servers.net
start-period: '2016-05-16T00:00:00Z'
end-period: '2016-05-16T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 8366778003
dns-udp-queries-received-ipv6: 819531079
dns-tcp-queries-received-ipv4: 33396442
dns-tcp-queries-received-ipv6: 764478
dns-udp-responses-sent-ipv4: 8339134413
dns-udp-responses-sent-ipv6: 819077556
dns-tcp-responses-sent-ipv4: 33288821
dns-tcp-responses-sent-ipv6: 764356