--- version: rssac002v3 service: d.root-servers.net start-period: '2020-03-02T00:00:00Z' end-period: '2020-03-02T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9728487208 dns-udp-queries-received-ipv6: 1881913107 dns-tcp-queries-received-ipv4: 742673024 dns-tcp-queries-received-ipv6: 207380168 dns-udp-responses-sent-ipv4: 9728609779 dns-udp-responses-sent-ipv6: 1881906048 dns-tcp-responses-sent-ipv4: 742379151 dns-tcp-responses-sent-ipv6: 207276134