---
service: a.root-servers.net
start-period: '2014-02-21T00:00:00Z'
end-period: '2014-02-21T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2195064811
dns-udp-queries-received-ipv6: 103529426
dns-tcp-queries-received-ipv4: 10937945
dns-tcp-queries-received-ipv6: 1151158
dns-udp-responses-sent-ipv4: 2154417948
dns-udp-responses-sent-ipv6: 103523457
dns-tcp-responses-sent-ipv4: 11011193
dns-tcp-responses-sent-ipv6: 116