--- version: rssac002v4 service: d.root-servers.net start-period: 2020-09-29T00:00:00Z end-period: 2020-09-29T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 10608697912 dns-udp-queries-received-ipv6: 3459751222 dns-tcp-queries-received-ipv4: 203735362 dns-tcp-queries-received-ipv6: 141397725 dns-udp-responses-sent-ipv4: 10608292084 dns-udp-responses-sent-ipv6: 3459685294 dns-tcp-responses-sent-ipv4: 203289503 dns-tcp-responses-sent-ipv6: 139471883