--- version: rssac002v4 service: d.root-servers.net start-period: 2020-11-15T00:00:00Z end-period: 2020-11-15T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 9014113792 dns-udp-queries-received-ipv6: 2952807039 dns-tcp-queries-received-ipv4: 200078805 dns-tcp-queries-received-ipv6: 93445281 dns-udp-responses-sent-ipv4: 9014076076 dns-udp-responses-sent-ipv6: 2952740036 dns-tcp-responses-sent-ipv4: 199467223 dns-tcp-responses-sent-ipv6: 93401150