---
service: a.root-servers.net
start-period: '2014-03-21T00:00:00Z'
end-period: '2014-03-21T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2165933247
dns-udp-queries-received-ipv6: 85860445
dns-tcp-queries-received-ipv4: 11728212
dns-tcp-queries-received-ipv6: 1019652
dns-udp-responses-sent-ipv4: 2141362618
dns-udp-responses-sent-ipv6: 85829182
dns-tcp-responses-sent-ipv4: 11760691
dns-tcp-responses-sent-ipv6: 116