--- version: rssac002v3 service: d.root-servers.net start-period: '2020-07-25T00:00:00Z' end-period: '2020-07-25T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9268534930 dns-udp-queries-received-ipv6: 2320053765 dns-tcp-queries-received-ipv4: 365725109 dns-tcp-queries-received-ipv6: 76232190 dns-udp-responses-sent-ipv4: 9262778652 dns-udp-responses-sent-ipv6: 2319937696 dns-tcp-responses-sent-ipv4: 365586202 dns-tcp-responses-sent-ipv6: 76173074