--- version: rssac002v3 service: i.root-servers.net start-period: '2025-07-12T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7728022149 dns-udp-queries-received-ipv6: 2263758466 dns-tcp-queries-received-ipv4: 212239372 dns-tcp-queries-received-ipv6: 46837745 dns-udp-responses-sent-ipv4: 7210395868 dns-udp-responses-sent-ipv6: 1951906850 dns-tcp-responses-sent-ipv4: 220660900 dns-tcp-responses-sent-ipv6: 41369616