---
service: a.root-servers.net
start-period: '2016-12-11T00:00:00Z'
end-period: '2016-12-11T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4144986617
dns-udp-queries-received-ipv6: 470097911
dns-tcp-queries-received-ipv4: 191897135
dns-tcp-queries-received-ipv6: 7516996
dns-udp-responses-sent-ipv4: 4138148599
dns-udp-responses-sent-ipv6: 469434184
dns-tcp-responses-sent-ipv4: 193322752
dns-tcp-responses-sent-ipv6: 7460623