--- version: rssac002v3 service: d.root-servers.net start-period: '2019-08-05T00:00:00Z' end-period: '2019-08-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8259283931 dns-udp-queries-received-ipv6: 1660366421 dns-tcp-queries-received-ipv4: 445410374 dns-tcp-queries-received-ipv6: 73195004 dns-udp-responses-sent-ipv4: 8259279607 dns-udp-responses-sent-ipv6: 1659902594 dns-tcp-responses-sent-ipv4: 445209128 dns-tcp-responses-sent-ipv6: 73101189