--- version: rssac002v4 service: d.root-servers.net start-period: 2020-09-23T00:00:00Z end-period: 2020-09-23T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 10316777763 dns-udp-queries-received-ipv6: 3378045961 dns-tcp-queries-received-ipv4: 211285790 dns-tcp-queries-received-ipv6: 133023828 dns-udp-responses-sent-ipv4: 10315978764 dns-udp-responses-sent-ipv6: 3377968401 dns-tcp-responses-sent-ipv4: 210434593 dns-tcp-responses-sent-ipv6: 132840753