--- version: rssac002v3 service: d.root-servers.net start-period: '2017-03-05T00:00:00Z' end-period: '2017-03-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4476490073 dns-udp-queries-received-ipv6: 751426208 dns-tcp-queries-received-ipv4: 67733506 dns-tcp-queries-received-ipv6: 6979340 dns-udp-responses-sent-ipv4: 4468191949 dns-udp-responses-sent-ipv6: 751377310 dns-tcp-responses-sent-ipv4: 67624905 dns-tcp-responses-sent-ipv6: 6979249