---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-04-16T00:00:00Z'
end-period: '2015-04-16T23:59:59Z'
dns-udp-queries-received-ipv4: 947920813
dns-udp-queries-received-ipv6: 85048185
dns-tcp-queries-received-ipv4: 221830
dns-tcp-queries-received-ipv6: 62665
dns-udp-responses-sent-ipv4: 907342368
dns-udp-responses-sent-ipv6: 80603004
dns-tcp-responses-sent-ipv4: 70790
dns-tcp-responses-sent-ipv6: 44657