---
service: j.root-servers.net
start-period: '2015-12-31T00:00:00Z'
end-period: '2015-12-31T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3473228285
dns-udp-queries-received-ipv6: 547028214
dns-tcp-queries-received-ipv4: 44440063
dns-tcp-queries-received-ipv6: 1751662
dns-udp-responses-sent-ipv4: 3457268334
dns-udp-responses-sent-ipv6: 547878080
dns-tcp-responses-sent-ipv4: 40532837
dns-tcp-responses-sent-ipv6: 264125