--- version: rssac002v3 service: d.root-servers.net start-period: '2020-07-08T00:00:00Z' end-period: '2020-07-08T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9259532908 dns-udp-queries-received-ipv6: 2826682786 dns-tcp-queries-received-ipv4: 527232870 dns-tcp-queries-received-ipv6: 92730001 dns-udp-responses-sent-ipv4: 9259407167 dns-udp-responses-sent-ipv6: 2826638097 dns-tcp-responses-sent-ipv4: 526883481 dns-tcp-responses-sent-ipv6: 92484375