---
service: j.root-servers.net
start-period: '2013-12-15T00:00:00Z'
end-period: '2013-12-15T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2239983774
dns-udp-queries-received-ipv6: 127475849
dns-tcp-queries-received-ipv4: 21848808
dns-tcp-queries-received-ipv6: 4107341
dns-udp-responses-sent-ipv4: 2232369751
dns-udp-responses-sent-ipv6: 127393049
dns-tcp-responses-sent-ipv4: 20248809
dns-tcp-responses-sent-ipv6: 191