---
service: j.root-servers.net
start-period: '2015-07-19T00:00:00Z'
end-period: '2015-07-19T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2498323918
dns-udp-queries-received-ipv6: 254587636
dns-tcp-queries-received-ipv4: 27232307
dns-tcp-queries-received-ipv6: 21554744
dns-udp-responses-sent-ipv4: 2427785268
dns-udp-responses-sent-ipv6: 254360586
dns-tcp-responses-sent-ipv4: 26557817
dns-tcp-responses-sent-ipv6: 20077569