--- version: rssac002v3 service: d.root-servers.net start-period: '2016-09-30T00:00:00Z' end-period: '2016-09-30T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5147956652 dns-udp-queries-received-ipv6: 572274892 dns-tcp-queries-received-ipv4: 44707782 dns-tcp-queries-received-ipv6: 1399106 dns-udp-responses-sent-ipv4: 5137644834 dns-udp-responses-sent-ipv6: 572066284 dns-tcp-responses-sent-ipv4: 44580407 dns-tcp-responses-sent-ipv6: 1397675