--- version: rssac002v3 service: d.root-servers.net start-period: '2018-10-03T00:00:00Z' end-period: '2018-10-03T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5067105417 dns-udp-queries-received-ipv6: 808110772 dns-tcp-queries-received-ipv4: 213391342 dns-tcp-queries-received-ipv6: 26691298 dns-udp-responses-sent-ipv4: 5067079493 dns-udp-responses-sent-ipv6: 808051001 dns-tcp-responses-sent-ipv4: 213247863 dns-tcp-responses-sent-ipv6: 26679815