--- version: rssac002v3 service: d.root-servers.net start-period: '2017-11-08T00:00:00Z' end-period: '2017-11-08T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4623333556 dns-udp-queries-received-ipv6: 717071783 dns-tcp-queries-received-ipv4: 88612021 dns-tcp-queries-received-ipv6: 12553322 dns-udp-responses-sent-ipv4: 4623630532 dns-udp-responses-sent-ipv6: 716959363 dns-tcp-responses-sent-ipv4: 88532103 dns-tcp-responses-sent-ipv6: 12542892