--- version: rssac002v5 service: j.root-servers.net start-period: '2025-12-01T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7128870207 dns-udp-queries-received-ipv6: 2569042971 dns-tcp-queries-received-ipv4: 124511898 dns-tcp-queries-received-ipv6: 60310507 dns-udp-responses-sent-ipv4: 6999496136 dns-udp-responses-sent-ipv6: 2531841731 dns-tcp-responses-sent-ipv4: 90013702 dns-tcp-responses-sent-ipv6: 45787604