--- version: rssac002v3 service: d.root-servers.net start-period: '2017-03-10T00:00:00Z' end-period: '2017-03-10T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4908758355 dns-udp-queries-received-ipv6: 824435973 dns-tcp-queries-received-ipv4: 77630795 dns-tcp-queries-received-ipv6: 10160489 dns-udp-responses-sent-ipv4: 4896936418 dns-udp-responses-sent-ipv6: 824199093 dns-tcp-responses-sent-ipv4: 77370155 dns-tcp-responses-sent-ipv6: 10143477