---
service: a.root-servers.net
start-period: '2015-07-13T00:00:00Z'
end-period: '2015-07-13T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4398189792
dns-udp-queries-received-ipv6: 261996990
dns-tcp-queries-received-ipv4: 18635108
dns-tcp-queries-received-ipv6: 10623821
dns-udp-responses-sent-ipv4: 4424925184
dns-udp-responses-sent-ipv6: 264094005
dns-tcp-responses-sent-ipv4: 15881611
dns-tcp-responses-sent-ipv6: 10316720