---
service: a.root-servers.net
start-period: '2013-12-11T00:00:00Z'
end-period: '2013-12-11T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 1469034317
dns-udp-queries-received-ipv6: 81897987
dns-tcp-queries-received-ipv4: 8051218
dns-tcp-queries-received-ipv6: 1398968
dns-udp-responses-sent-ipv4: 1468475876
dns-udp-responses-sent-ipv6: 81905197
dns-tcp-responses-sent-ipv4: 8371784
dns-tcp-responses-sent-ipv6: 155