--- version: rssac002v3 service: d.root-servers.net start-period: '2020-03-04T00:00:00Z' end-period: '2020-03-04T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9286727778 dns-udp-queries-received-ipv6: 1825765290 dns-tcp-queries-received-ipv4: 757755633 dns-tcp-queries-received-ipv6: 177752712 dns-udp-responses-sent-ipv4: 9286769607 dns-udp-responses-sent-ipv6: 1825741642 dns-tcp-responses-sent-ipv4: 757484944 dns-tcp-responses-sent-ipv6: 177543363