---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-04-07T00:00:00Z'
end-period: '2015-04-07T23:59:59Z'
dns-udp-queries-received-ipv4: 794409856
dns-udp-queries-received-ipv6: 69106224
dns-tcp-queries-received-ipv4: 270209
dns-tcp-queries-received-ipv6: 52685
dns-udp-responses-sent-ipv4: 755467419
dns-udp-responses-sent-ipv6: 64854974
dns-tcp-responses-sent-ipv4: 77442
dns-tcp-responses-sent-ipv6: 37896