--- version: rssac002v3 service: d.root-servers.net start-period: '2020-03-08T00:00:00Z' end-period: '2020-03-08T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9043582810 dns-udp-queries-received-ipv6: 1711150569 dns-tcp-queries-received-ipv4: 866544964 dns-tcp-queries-received-ipv6: 178852697 dns-udp-responses-sent-ipv4: 9043355846 dns-udp-responses-sent-ipv6: 1711117872 dns-tcp-responses-sent-ipv4: 866363715 dns-tcp-responses-sent-ipv6: 178769039