---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-07-31T00:00:00Z'
end-period: '2016-07-31T23:59:59Z'
dns-udp-queries-received-ipv4: 1833086340
dns-udp-queries-received-ipv6: 329099193
dns-tcp-queries-received-ipv4: 192636
dns-tcp-queries-received-ipv6: 492182
dns-udp-responses-sent-ipv4: 1818480388
dns-udp-responses-sent-ipv6: 329059033
dns-tcp-responses-sent-ipv4: 50573
dns-tcp-responses-sent-ipv6: 462517