--- version: rssac002v3 service: i.root-servers.net start-period: '2026-02-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7751037865 dns-udp-queries-received-ipv6: 2765683692 dns-tcp-queries-received-ipv4: 138427320 dns-tcp-queries-received-ipv6: 48128977 dns-udp-responses-sent-ipv4: 7378823605 dns-udp-responses-sent-ipv6: 2353547159 dns-tcp-responses-sent-ipv4: 152477229 dns-tcp-responses-sent-ipv6: 50732431