--- version: rssac002v3 service: d.root-servers.net start-period: '2017-08-25T00:00:00Z' end-period: '2017-08-25T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4309757391 dns-udp-queries-received-ipv6: 747010763 dns-tcp-queries-received-ipv4: 82591393 dns-tcp-queries-received-ipv6: 11180218 dns-udp-responses-sent-ipv4: 4308356573 dns-udp-responses-sent-ipv6: 746958693 dns-tcp-responses-sent-ipv4: 82545714 dns-tcp-responses-sent-ipv6: 11176602