---
service: a.root-servers.net
start-period: '2016-12-16T00:00:00Z'
end-period: '2016-12-16T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4764068856
dns-udp-queries-received-ipv6: 522740130
dns-tcp-queries-received-ipv4: 222439723
dns-tcp-queries-received-ipv6: 8042113
dns-udp-responses-sent-ipv4: 4758263585
dns-udp-responses-sent-ipv6: 522484521
dns-tcp-responses-sent-ipv4: 223763092
dns-tcp-responses-sent-ipv6: 8139703