--- version: rssac002v4 service: d.root-servers.net start-period: 2020-11-26T00:00:00Z end-period: 2020-11-26T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 8971011663 dns-udp-queries-received-ipv6: 2796552107 dns-tcp-queries-received-ipv4: 201393515 dns-tcp-queries-received-ipv6: 111394273 dns-udp-responses-sent-ipv4: 8970965205 dns-udp-responses-sent-ipv6: 2796500175 dns-tcp-responses-sent-ipv4: 201104909 dns-tcp-responses-sent-ipv6: 111320545