--- version: rssac002v3 service: d.root-servers.net start-period: '2016-08-16T00:00:00Z' end-period: '2016-08-16T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 3945528559 dns-udp-queries-received-ipv6: 480480419 dns-tcp-queries-received-ipv4: 43677980 dns-tcp-queries-received-ipv6: 1008519 dns-udp-responses-sent-ipv4: 3935937197 dns-udp-responses-sent-ipv6: 480216793 dns-tcp-responses-sent-ipv4: 43624497 dns-tcp-responses-sent-ipv6: 1008477