--- version: rssac002v3 service: d.root-servers.net start-period: '2017-07-05T00:00:00Z' end-period: '2017-07-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4265443171 dns-udp-queries-received-ipv6: 704946243 dns-tcp-queries-received-ipv4: 87534496 dns-tcp-queries-received-ipv6: 10635513 dns-udp-responses-sent-ipv4: 4265047681 dns-udp-responses-sent-ipv6: 704881717 dns-tcp-responses-sent-ipv4: 87489094 dns-tcp-responses-sent-ipv6: 10634551