--- version: rssac002v3 service: i.root-servers.net start-period: '2023-10-20T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6783521672 dns-udp-queries-received-ipv6: 2668398645 dns-tcp-queries-received-ipv4: 373938237 dns-tcp-queries-received-ipv6: 142490319 dns-udp-responses-sent-ipv4: 6257681433 dns-udp-responses-sent-ipv6: 2320253822 dns-tcp-responses-sent-ipv4: 550309012 dns-tcp-responses-sent-ipv6: 119284425