--- version: rssac002v4 service: d.root-servers.net start-period: 2020-11-20T00:00:00Z end-period: 2020-11-20T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 9787070451 dns-udp-queries-received-ipv6: 3165673928 dns-tcp-queries-received-ipv4: 202886268 dns-tcp-queries-received-ipv6: 119088105 dns-udp-responses-sent-ipv4: 9786938725 dns-udp-responses-sent-ipv6: 3165602829 dns-tcp-responses-sent-ipv4: 202071174 dns-tcp-responses-sent-ipv6: 119044577