--- version: rssac002v3 service: d.root-servers.net start-period: '2020-07-02T00:00:00Z' end-period: '2020-07-02T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9262732611 dns-udp-queries-received-ipv6: 2857590627 dns-tcp-queries-received-ipv4: 539789331 dns-tcp-queries-received-ipv6: 100713745 dns-udp-responses-sent-ipv4: 9261681758 dns-udp-responses-sent-ipv6: 2857539930 dns-tcp-responses-sent-ipv4: 539590711 dns-tcp-responses-sent-ipv6: 100387791