--- service: j.root-servers.net start-period: '2014-10-15T00:00:00Z' end-period: '2014-10-15T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 2850550323 dns-udp-queries-received-ipv6: 222613027 dns-tcp-queries-received-ipv4: 27898215 dns-tcp-queries-received-ipv6: 3013865 dns-udp-responses-sent-ipv4: 2863197346 dns-udp-responses-sent-ipv6: 222178526 dns-tcp-responses-sent-ipv4: 28666821 dns-tcp-responses-sent-ipv6: 2378836