---
service: d.root-servers.net
start-period: '2016-07-21T00:00:00Z'
end-period: '2016-07-21T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4039961478
dns-udp-queries-received-ipv6: 560837039
dns-tcp-queries-received-ipv4: 39767931
dns-tcp-queries-received-ipv6: 913324
dns-udp-responses-sent-ipv4: 4031284676
dns-udp-responses-sent-ipv6: 560521500
dns-tcp-responses-sent-ipv4: 39655105
dns-tcp-responses-sent-ipv6: 913208
