--- version: rssac002v3 service: d.root-servers.net start-period: '2016-09-05T00:00:00Z' end-period: '2016-09-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4160205057 dns-udp-queries-received-ipv6: 488429291 dns-tcp-queries-received-ipv4: 40398056 dns-tcp-queries-received-ipv6: 994487 dns-udp-responses-sent-ipv4: 4151052646 dns-udp-responses-sent-ipv6: 488088645 dns-tcp-responses-sent-ipv4: 40269676 dns-tcp-responses-sent-ipv6: 994460