--- version: rssac002v3 service: d.root-servers.net start-period: '2016-08-30T00:00:00Z' end-period: '2016-08-30T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4393337822 dns-udp-queries-received-ipv6: 492168493 dns-tcp-queries-received-ipv4: 51405078 dns-tcp-queries-received-ipv6: 3301528 dns-udp-responses-sent-ipv4: 4382861800 dns-udp-responses-sent-ipv6: 491818492 dns-tcp-responses-sent-ipv4: 51291679 dns-tcp-responses-sent-ipv6: 3299786