--- version: rssac002v3 service: i.root-servers.net start-period: '2024-04-09T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6425841199 dns-udp-queries-received-ipv6: 2218906171 dns-tcp-queries-received-ipv4: 228079713 dns-tcp-queries-received-ipv6: 106632544 dns-udp-responses-sent-ipv4: 6257833425 dns-udp-responses-sent-ipv6: 1991379209 dns-tcp-responses-sent-ipv4: 246808950 dns-tcp-responses-sent-ipv6: 98582417