---
service: a.root-servers.net
start-period: '2015-10-19T00:00:00Z'
end-period: '2015-10-19T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3252803219
dns-udp-queries-received-ipv6: 260611420
dns-tcp-queries-received-ipv4: 22081328
dns-tcp-queries-received-ipv6: 4953506
dns-udp-responses-sent-ipv4: 3259122395
dns-udp-responses-sent-ipv6: 257479317
dns-tcp-responses-sent-ipv4: 19006323
dns-tcp-responses-sent-ipv6: 3590921