--- version: rssac002v3 service: i.root-servers.net start-period: '2025-06-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8205097318 dns-udp-queries-received-ipv6: 2148897832 dns-tcp-queries-received-ipv4: 233108243 dns-tcp-queries-received-ipv6: 48779662 dns-udp-responses-sent-ipv4: 7697693660 dns-udp-responses-sent-ipv6: 1776851956 dns-tcp-responses-sent-ipv4: 248520954 dns-tcp-responses-sent-ipv6: 43059296