--- version: rssac002v3 service: d.root-servers.net start-period: '2017-08-04T00:00:00Z' end-period: '2017-08-04T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4015909373 dns-udp-queries-received-ipv6: 656294407 dns-tcp-queries-received-ipv4: 77713709 dns-tcp-queries-received-ipv6: 10320556 dns-udp-responses-sent-ipv4: 4015429689 dns-udp-responses-sent-ipv6: 656259900 dns-tcp-responses-sent-ipv4: 77680728 dns-tcp-responses-sent-ipv6: 10319472