--- version: rssac002v3 service: d.root-servers.net start-period: '2020-02-08T00:00:00Z' end-period: '2020-02-08T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9545196299 dns-udp-queries-received-ipv6: 1592268434 dns-tcp-queries-received-ipv4: 739022320 dns-tcp-queries-received-ipv6: 98695041 dns-udp-responses-sent-ipv4: 9545182370 dns-udp-responses-sent-ipv6: 1592229928 dns-tcp-responses-sent-ipv4: 737603131 dns-tcp-responses-sent-ipv6: 98619872