---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-04-22T00:00:00Z'
end-period: '2016-04-22T23:59:59Z'
dns-udp-queries-received-ipv4: 2932223064
dns-udp-queries-received-ipv6: 309607419
dns-tcp-queries-received-ipv4: 818250
dns-tcp-queries-received-ipv6: 569203
dns-udp-responses-sent-ipv4: 2865740511
dns-udp-responses-sent-ipv6: 309593628
dns-tcp-responses-sent-ipv4: 493324
dns-tcp-responses-sent-ipv6: 508323