--- version: rssac002v3 service: d.root-servers.net start-period: '2016-10-28T00:00:00Z' end-period: '2016-10-28T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4043334142 dns-udp-queries-received-ipv6: 627802374 dns-tcp-queries-received-ipv4: 72271433 dns-tcp-queries-received-ipv6: 6618570 dns-udp-responses-sent-ipv4: 4033482384 dns-udp-responses-sent-ipv6: 627630218 dns-tcp-responses-sent-ipv4: 72128174 dns-tcp-responses-sent-ipv6: 6618503