---
service: a.root-servers.net
start-period: '2015-04-07T00:00:00Z'
end-period: '2015-04-07T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3091953471
dns-udp-queries-received-ipv6: 234461227
dns-tcp-queries-received-ipv4: 22948840
dns-tcp-queries-received-ipv6: 3293463
dns-udp-responses-sent-ipv4: 3076378091
dns-udp-responses-sent-ipv6: 233668240
dns-tcp-responses-sent-ipv4: 18292310
dns-tcp-responses-sent-ipv6: 1634456