---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-09-15T00:00:00Z'
end-period: '2015-09-15T23:59:59Z'
dns-udp-queries-received-ipv4: 2347041225
dns-udp-queries-received-ipv6: 180274946
dns-tcp-queries-received-ipv4: 244705
dns-tcp-queries-received-ipv6: 323805
dns-udp-responses-sent-ipv4: 2079222969
dns-udp-responses-sent-ipv6: 180052056
dns-tcp-responses-sent-ipv4: 141678
dns-tcp-responses-sent-ipv6: 293840