---
service: a.root-servers.net
start-period: '2015-12-09T00:00:00Z'
end-period: '2015-12-09T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4362698963
dns-udp-queries-received-ipv6: 321293262
dns-tcp-queries-received-ipv4: 47350396
dns-tcp-queries-received-ipv6: 2526515
dns-udp-responses-sent-ipv4: 4349883851
dns-udp-responses-sent-ipv6: 320791271
dns-tcp-responses-sent-ipv4: 39670991
dns-tcp-responses-sent-ipv6: 268447