--- version: rssac002v3 service: i.root-servers.net start-period: '2025-06-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7857187725 dns-udp-queries-received-ipv6: 2305048155 dns-tcp-queries-received-ipv4: 200600847 dns-tcp-queries-received-ipv6: 50124789 dns-udp-responses-sent-ipv4: 7357523295 dns-udp-responses-sent-ipv6: 1932470758 dns-tcp-responses-sent-ipv4: 214666645 dns-tcp-responses-sent-ipv6: 44812659