--- version: rssac002v3 service: d.root-servers.net start-period: '2019-10-08T00:00:00Z' end-period: '2019-10-08T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8446851693 dns-udp-queries-received-ipv6: 1726413843 dns-tcp-queries-received-ipv4: 494089169 dns-tcp-queries-received-ipv6: 55704033 dns-udp-responses-sent-ipv4: 8446838014 dns-udp-responses-sent-ipv6: 1725928893 dns-tcp-responses-sent-ipv4: 493723133 dns-tcp-responses-sent-ipv6: 55664039