---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-06-30T00:00:00Z'
end-period: '2016-06-30T23:59:59Z'
dns-udp-queries-received-ipv4: 2118412097
dns-udp-queries-received-ipv6: 396413733
dns-tcp-queries-received-ipv4: 299486
dns-tcp-queries-received-ipv6: 526552
dns-udp-responses-sent-ipv4: 2103082702
dns-udp-responses-sent-ipv6: 396352992
dns-tcp-responses-sent-ipv4: 57174
dns-tcp-responses-sent-ipv6: 491869