---
service: a.root-servers.net
start-period: '2016-12-04T00:00:00Z'
end-period: '2016-12-04T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4560621403
dns-udp-queries-received-ipv6: 439002836
dns-tcp-queries-received-ipv4: 182160619
dns-tcp-queries-received-ipv6: 7204587
dns-udp-responses-sent-ipv4: 4544568043
dns-udp-responses-sent-ipv6: 438400007
dns-tcp-responses-sent-ipv4: 183242026
dns-tcp-responses-sent-ipv6: 7182458