--- version: rssac002v3 service: i.root-servers.net start-period: '2025-10-21T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7960316593 dns-udp-queries-received-ipv6: 2190605397 dns-tcp-queries-received-ipv4: 191324481 dns-tcp-queries-received-ipv6: 45672694 dns-udp-responses-sent-ipv4: 7655553680 dns-udp-responses-sent-ipv6: 1806779670 dns-tcp-responses-sent-ipv4: 202832478 dns-tcp-responses-sent-ipv6: 42118882