--- version: rssac002v3 service: d.root-servers.net start-period: '2016-09-24T00:00:00Z' end-period: '2016-09-24T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 3536940140 dns-udp-queries-received-ipv6: 452794258 dns-tcp-queries-received-ipv4: 30418951 dns-tcp-queries-received-ipv6: 900163 dns-udp-responses-sent-ipv4: 3528293381 dns-udp-responses-sent-ipv6: 452615833 dns-tcp-responses-sent-ipv4: 30384301 dns-tcp-responses-sent-ipv6: 898910