--- service: j.root-servers.net start-period: '2014-11-24T00:00:00Z' end-period: '2014-11-24T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 3079598388 dns-udp-queries-received-ipv6: 205072689 dns-tcp-queries-received-ipv4: 30189048 dns-tcp-queries-received-ipv6: 5263020 dns-udp-responses-sent-ipv4: 3066049625 dns-udp-responses-sent-ipv6: 204848918 dns-tcp-responses-sent-ipv4: 30220886 dns-tcp-responses-sent-ipv6: 4635852