---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-03-30T00:00:00Z'
end-period: '2015-03-30T23:59:59Z'
dns-udp-queries-received-ipv4: 866030524
dns-udp-queries-received-ipv6: 79167841
dns-tcp-queries-received-ipv4: 133837
dns-tcp-queries-received-ipv6: 56423
dns-udp-responses-sent-ipv4: 823131859
dns-udp-responses-sent-ipv6: 73405059
dns-tcp-responses-sent-ipv4: 39426
dns-tcp-responses-sent-ipv6: 38143