--- version: rssac002v3 service: i.root-servers.net start-period: '2025-08-21T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8288336717 dns-udp-queries-received-ipv6: 2252206077 dns-tcp-queries-received-ipv4: 240201346 dns-tcp-queries-received-ipv6: 47500330 dns-udp-responses-sent-ipv4: 7541276199 dns-udp-responses-sent-ipv6: 1867794864 dns-tcp-responses-sent-ipv4: 250962322 dns-tcp-responses-sent-ipv6: 43245109