---
service: a.root-servers.net
start-period: '2015-07-17T00:00:00Z'
end-period: '2015-07-17T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4441429008
dns-udp-queries-received-ipv6: 274848393
dns-tcp-queries-received-ipv4: 19164421
dns-tcp-queries-received-ipv6: 10577650
dns-udp-responses-sent-ipv4: 4467138528
dns-udp-responses-sent-ipv6: 276679007
dns-tcp-responses-sent-ipv4: 16315188
dns-tcp-responses-sent-ipv6: 10201852