---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-05-02T00:00:00Z'
end-period: '2015-05-02T23:59:59Z'
dns-udp-queries-received-ipv4: 858264381
dns-udp-queries-received-ipv6: 83272237
dns-tcp-queries-received-ipv4: 134886
dns-tcp-queries-received-ipv6: 52082
dns-udp-responses-sent-ipv4: 818441547
dns-udp-responses-sent-ipv6: 77278510
dns-tcp-responses-sent-ipv4: 33870
dns-tcp-responses-sent-ipv6: 34571