--- version: rssac002v3 service: d.root-servers.net start-period: '2020-02-05T00:00:00Z' end-period: '2020-02-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 10045099394 dns-udp-queries-received-ipv6: 1712990617 dns-tcp-queries-received-ipv4: 667703777 dns-tcp-queries-received-ipv6: 119652383 dns-udp-responses-sent-ipv4: 10045041217 dns-udp-responses-sent-ipv6: 1712953955 dns-tcp-responses-sent-ipv4: 667099086 dns-tcp-responses-sent-ipv6: 119488069