--- version: rssac002v5 service: j.root-servers.net start-period: '2025-09-17T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7797661296 dns-udp-queries-received-ipv6: 2391071889 dns-tcp-queries-received-ipv4: 140358543 dns-tcp-queries-received-ipv6: 48182957 dns-udp-responses-sent-ipv4: 7655950791 dns-udp-responses-sent-ipv6: 2372853910 dns-tcp-responses-sent-ipv4: 103723739 dns-tcp-responses-sent-ipv6: 38485822