--- version: rssac002v3 service: i.root-servers.net start-period: '2025-11-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7413235544 dns-udp-queries-received-ipv6: 2553236948 dns-tcp-queries-received-ipv4: 169436135 dns-tcp-queries-received-ipv6: 52940910 dns-udp-responses-sent-ipv4: 7141269769 dns-udp-responses-sent-ipv6: 2088180619 dns-tcp-responses-sent-ipv4: 181758924 dns-tcp-responses-sent-ipv6: 49335502