--- version: rssac002v4 service: d.root-servers.net start-period: 2020-12-02T00:00:00Z end-period: 2020-12-02T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 9373127579 dns-udp-queries-received-ipv6: 3257154060 dns-tcp-queries-received-ipv4: 222746069 dns-tcp-queries-received-ipv6: 183028103 dns-udp-responses-sent-ipv4: 9373057348 dns-udp-responses-sent-ipv6: 3257094338 dns-tcp-responses-sent-ipv4: 222335750 dns-tcp-responses-sent-ipv6: 182972150