---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-08-21T00:00:00Z'
end-period: '2016-08-21T23:59:59Z'
dns-udp-queries-received-ipv4: 1907192185
dns-udp-queries-received-ipv6: 345934197
dns-tcp-queries-received-ipv4: 136658
dns-tcp-queries-received-ipv6: 532100
dns-udp-responses-sent-ipv4: 1892648004
dns-udp-responses-sent-ipv6: 345898178
dns-tcp-responses-sent-ipv4: 41536
dns-tcp-responses-sent-ipv6: 504892