---
service: a.root-servers.net
start-period: '2015-06-30T00:00:00Z'
end-period: '2015-06-30T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3065303083
dns-udp-queries-received-ipv6: 271889858
dns-tcp-queries-received-ipv4: 18214507
dns-tcp-queries-received-ipv6: 9295521
dns-udp-responses-sent-ipv4: 3089411518
dns-udp-responses-sent-ipv6: 273649372
dns-tcp-responses-sent-ipv4: 15420795
dns-tcp-responses-sent-ipv6: 7699522