---
service: a.root-servers.net
start-period: '2017-02-18T00:00:00Z'
end-period: '2017-02-18T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4481079866
dns-udp-queries-received-ipv6: 463574951
dns-tcp-queries-received-ipv4: 182566638
dns-tcp-queries-received-ipv6: 8362662
dns-udp-responses-sent-ipv4: 4477557991
dns-udp-responses-sent-ipv6: 463431683
dns-tcp-responses-sent-ipv4: 183052702
dns-tcp-responses-sent-ipv6: 8365382