--- version: rssac002v3 service: d.root-servers.net start-period: '2017-06-24T00:00:00Z' end-period: '2017-06-24T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 3675374401 dns-udp-queries-received-ipv6: 687848830 dns-tcp-queries-received-ipv4: 74398946 dns-tcp-queries-received-ipv6: 9191602 dns-udp-responses-sent-ipv4: 3673694100 dns-udp-responses-sent-ipv6: 687793388 dns-tcp-responses-sent-ipv4: 74223508 dns-tcp-responses-sent-ipv6: 9190604