--- version: rssac002v3 service: d.root-servers.net start-period: '2020-03-05T00:00:00Z' end-period: '2020-03-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9249134412 dns-udp-queries-received-ipv6: 1806644081 dns-tcp-queries-received-ipv4: 793545377 dns-tcp-queries-received-ipv6: 177072391 dns-udp-responses-sent-ipv4: 9248724477 dns-udp-responses-sent-ipv6: 1806603861 dns-tcp-responses-sent-ipv4: 793472643 dns-tcp-responses-sent-ipv6: 176945763