---
service: a.root-servers.net
start-period: '2016-01-04T00:00:00Z'
end-period: '2016-01-04T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4964060774
dns-udp-queries-received-ipv6: 218830481
dns-tcp-queries-received-ipv4: 60033936
dns-tcp-queries-received-ipv6: 1622972
dns-udp-responses-sent-ipv4: 4958012512
dns-udp-responses-sent-ipv6: 219128898
dns-tcp-responses-sent-ipv4: 51110556
dns-tcp-responses-sent-ipv6: 188062