--- version: rssac002v3 service: i.root-servers.net start-period: '2023-11-25T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6252714490 dns-udp-queries-received-ipv6: 2028487521 dns-tcp-queries-received-ipv4: 458177842 dns-tcp-queries-received-ipv6: 122852293 dns-udp-responses-sent-ipv4: 5706983180 dns-udp-responses-sent-ipv6: 1790896213 dns-tcp-responses-sent-ipv4: 466381118 dns-tcp-responses-sent-ipv6: 107805507