--- version: rssac002v3 service: d.root-servers.net start-period: '2017-11-03T00:00:00Z' end-period: '2017-11-03T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4777754431 dns-udp-queries-received-ipv6: 716861122 dns-tcp-queries-received-ipv4: 83105670 dns-tcp-queries-received-ipv6: 11770150 dns-udp-responses-sent-ipv4: 4777223870 dns-udp-responses-sent-ipv6: 716763298 dns-tcp-responses-sent-ipv4: 83083186 dns-tcp-responses-sent-ipv6: 11768185