---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-05-17T00:00:00Z'
end-period: '2015-05-17T23:59:59Z'
dns-udp-queries-received-ipv4: 908278107
dns-udp-queries-received-ipv6: 83213767
dns-tcp-queries-received-ipv4: 132445
dns-tcp-queries-received-ipv6: 47947
dns-udp-responses-sent-ipv4: 824421799
dns-udp-responses-sent-ipv6: 77100946
dns-tcp-responses-sent-ipv4: 41133
dns-tcp-responses-sent-ipv6: 31222