---
service: a.root-servers.net
start-period: '2015-02-12T00:00:00Z'
end-period: '2015-02-12T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3172671528
dns-udp-queries-received-ipv6: 222901436
dns-tcp-queries-received-ipv4: 15795917
dns-tcp-queries-received-ipv6: 1779526
dns-udp-responses-sent-ipv4: 3169685376
dns-udp-responses-sent-ipv6: 222870561
dns-tcp-responses-sent-ipv4: 13734160
dns-tcp-responses-sent-ipv6: 839127