--- version: rssac002v3 service: i.root-servers.net start-period: '2024-04-16T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8762072891 dns-udp-queries-received-ipv6: 2880692433 dns-tcp-queries-received-ipv4: 351316523 dns-tcp-queries-received-ipv6: 110648544 dns-udp-responses-sent-ipv4: 8386928261 dns-udp-responses-sent-ipv6: 2632174458 dns-tcp-responses-sent-ipv4: 369064464 dns-tcp-responses-sent-ipv6: 100847575