--- version: rssac002v3 service: d.root-servers.net start-period: '2016-08-29T00:00:00Z' end-period: '2016-08-29T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4105559191 dns-udp-queries-received-ipv6: 481025534 dns-tcp-queries-received-ipv4: 49173564 dns-tcp-queries-received-ipv6: 2437993 dns-udp-responses-sent-ipv4: 4095750353 dns-udp-responses-sent-ipv6: 480670473 dns-tcp-responses-sent-ipv4: 49114828 dns-tcp-responses-sent-ipv6: 2437815