--- version: rssac002v3 service: i.root-servers.net start-period: '2025-12-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7200367255 dns-udp-queries-received-ipv6: 2478082666 dns-tcp-queries-received-ipv4: 170785338 dns-tcp-queries-received-ipv6: 48925529 dns-udp-responses-sent-ipv4: 6856180793 dns-udp-responses-sent-ipv6: 2315332911 dns-tcp-responses-sent-ipv4: 180271113 dns-tcp-responses-sent-ipv6: 52932136