---
service: a.root-servers.net
start-period: '2017-01-25T00:00:00Z'
end-period: '2017-01-25T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4579216435
dns-udp-queries-received-ipv6: 485192972
dns-tcp-queries-received-ipv4: 139724884
dns-tcp-queries-received-ipv6: 8799396
dns-udp-responses-sent-ipv4: 4575541305
dns-udp-responses-sent-ipv6: 485068033
dns-tcp-responses-sent-ipv4: 140144393
dns-tcp-responses-sent-ipv6: 8818833