--- version: rssac002v3 service: i.root-servers.net start-period: '2024-07-01T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7705429256 dns-udp-queries-received-ipv6: 2635047137 dns-tcp-queries-received-ipv4: 244351364 dns-tcp-queries-received-ipv6: 67790200 dns-udp-responses-sent-ipv4: 7483672786 dns-udp-responses-sent-ipv6: 2561376036 dns-tcp-responses-sent-ipv4: 255479231 dns-tcp-responses-sent-ipv6: 71691871