--- version: rssac002v3 service: i.root-servers.net start-period: '2023-08-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8681624402 dns-udp-queries-received-ipv6: 1914815058 dns-tcp-queries-received-ipv4: 679683627 dns-tcp-queries-received-ipv6: 70402624 dns-udp-responses-sent-ipv4: 7687455302 dns-udp-responses-sent-ipv6: 1781957815 dns-tcp-responses-sent-ipv4: 699370081 dns-tcp-responses-sent-ipv6: 59047144