---
service: a.root-servers.net
start-period: '2017-01-18T00:00:00Z'
end-period: '2017-01-18T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4621985987
dns-udp-queries-received-ipv6: 498395306
dns-tcp-queries-received-ipv4: 146705216
dns-tcp-queries-received-ipv6: 10042336
dns-udp-responses-sent-ipv4: 4618232711
dns-udp-responses-sent-ipv6: 498248357
dns-tcp-responses-sent-ipv4: 147722230
dns-tcp-responses-sent-ipv6: 10054724