---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-06-19T00:00:00Z'
end-period: '2016-06-19T23:59:59Z'
dns-udp-queries-received-ipv4: 1966307894
dns-udp-queries-received-ipv6: 323137755
dns-tcp-queries-received-ipv4: 225255
dns-tcp-queries-received-ipv6: 456796
dns-udp-responses-sent-ipv4: 1951915250
dns-udp-responses-sent-ipv6: 323101177
dns-tcp-responses-sent-ipv4: 61562
dns-tcp-responses-sent-ipv6: 422417