--- version: rssac002v3 service: i.root-servers.net start-period: '2026-02-28T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7760126538 dns-udp-queries-received-ipv6: 2771861830 dns-tcp-queries-received-ipv4: 141512675 dns-tcp-queries-received-ipv6: 62258379 dns-udp-responses-sent-ipv4: 7385093318 dns-udp-responses-sent-ipv6: 2395569052 dns-tcp-responses-sent-ipv4: 152651574 dns-tcp-responses-sent-ipv6: 57278929