---
service: a.root-servers.net
start-period: '2015-04-17T00:00:00Z'
end-period: '2015-04-17T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3025273227
dns-udp-queries-received-ipv6: 235308570
dns-tcp-queries-received-ipv4: 19805238
dns-tcp-queries-received-ipv6: 2482072
dns-udp-responses-sent-ipv4: 2994612648
dns-udp-responses-sent-ipv6: 234279394
dns-tcp-responses-sent-ipv4: 16546009
dns-tcp-responses-sent-ipv6: 1529523