---
service: a.root-servers.net
start-period: '2016-03-20T00:00:00Z'
end-period: '2016-03-20T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5067001870
dns-udp-queries-received-ipv6: 316699549
dns-tcp-queries-received-ipv4: 74569077
dns-tcp-queries-received-ipv6: 3900333
dns-udp-responses-sent-ipv4: 5052506521
dns-udp-responses-sent-ipv6: 318485787
dns-tcp-responses-sent-ipv4: 64184942
dns-tcp-responses-sent-ipv6: 277434