---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-05-11T00:00:00Z'
end-period: '2015-05-11T23:59:59Z'
dns-udp-queries-received-ipv4: 826141730
dns-udp-queries-received-ipv6: 80467256
dns-tcp-queries-received-ipv4: 138042
dns-tcp-queries-received-ipv6: 50053
dns-udp-responses-sent-ipv4: 787025213
dns-udp-responses-sent-ipv6: 74333100
dns-tcp-responses-sent-ipv4: 44853
dns-tcp-responses-sent-ipv6: 33233