---
service: a.root-servers.net
start-period: '2017-01-07T00:00:00Z'
end-period: '2017-01-07T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4193521902
dns-udp-queries-received-ipv6: 455941549
dns-tcp-queries-received-ipv4: 172192642
dns-tcp-queries-received-ipv6: 7323187
dns-udp-responses-sent-ipv4: 4188582256
dns-udp-responses-sent-ipv6: 455681652
dns-tcp-responses-sent-ipv4: 173144704
dns-tcp-responses-sent-ipv6: 7331648