---
service: a.root-servers.net
start-period: '2016-07-22T00:00:00Z'
end-period: '2016-07-22T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3930800172
dns-udp-queries-received-ipv6: 465531553
dns-tcp-queries-received-ipv4: 91887755
dns-tcp-queries-received-ipv6: 9317814
dns-udp-responses-sent-ipv4: 3928677282
dns-udp-responses-sent-ipv6: 464571107
dns-tcp-responses-sent-ipv4: 73440892
dns-tcp-responses-sent-ipv6: 1441376