---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-07-12T00:00:00Z'
end-period: '2015-07-12T23:59:59Z'
dns-udp-queries-received-ipv4: 1070927234
dns-udp-queries-received-ipv6: 76195247
dns-tcp-queries-received-ipv4: 108011
dns-tcp-queries-received-ipv6: 36929
dns-udp-responses-sent-ipv4: 867077422
dns-udp-responses-sent-ipv6: 69566964
dns-tcp-responses-sent-ipv4: 29044
dns-tcp-responses-sent-ipv6: 24626