---
service: a.root-servers.net
start-period: '2016-02-20T00:00:00Z'
end-period: '2016-02-20T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4795813788
dns-udp-queries-received-ipv6: 307527788
dns-tcp-queries-received-ipv4: 73707053
dns-tcp-queries-received-ipv6: 2951158
dns-udp-responses-sent-ipv4: 4779671423
dns-udp-responses-sent-ipv6: 303705097
dns-tcp-responses-sent-ipv4: 64188819
dns-tcp-responses-sent-ipv6: 292473