--- version: rssac002v3 service: d.root-servers.net start-period: '2016-11-15T00:00:00Z' end-period: '2016-11-15T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4210423012 dns-udp-queries-received-ipv6: 757719962 dns-tcp-queries-received-ipv4: 69152838 dns-tcp-queries-received-ipv6: 8184565 dns-udp-responses-sent-ipv4: 4195723880 dns-udp-responses-sent-ipv6: 757350734 dns-tcp-responses-sent-ipv4: 68615720 dns-tcp-responses-sent-ipv6: 8184400