---
service: a.root-servers.net
start-period: '2017-01-22T00:00:00Z'
end-period: '2017-01-22T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4174125689
dns-udp-queries-received-ipv6: 450987079
dns-tcp-queries-received-ipv4: 142437841
dns-tcp-queries-received-ipv6: 8172280
dns-udp-responses-sent-ipv4: 4171061772
dns-udp-responses-sent-ipv6: 450857546
dns-tcp-responses-sent-ipv4: 143035837
dns-tcp-responses-sent-ipv6: 8183855