---
service: j.root-servers.net
start-period: '2015-01-04T00:00:00Z'
end-period: '2015-01-04T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3494626273
dns-udp-queries-received-ipv6: 230946373
dns-tcp-queries-received-ipv4: 32921173
dns-tcp-queries-received-ipv6: 5583611
dns-udp-responses-sent-ipv4: 3500424475
dns-udp-responses-sent-ipv6: 230889934
dns-tcp-responses-sent-ipv4: 33165696
dns-tcp-responses-sent-ipv6: 4845468