--- version: rssac002v3 service: i.root-servers.net start-period: '2023-11-27T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6504305960 dns-udp-queries-received-ipv6: 2094781676 dns-tcp-queries-received-ipv4: 418112052 dns-tcp-queries-received-ipv6: 131870971 dns-udp-responses-sent-ipv4: 6042620397 dns-udp-responses-sent-ipv6: 1839453317 dns-tcp-responses-sent-ipv4: 425700016 dns-tcp-responses-sent-ipv6: 111353317