--- version: rssac002v5 service: j.root-servers.net start-period: '2025-04-10T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8678028928 dns-udp-queries-received-ipv6: 2693920029 dns-tcp-queries-received-ipv4: 231505383 dns-tcp-queries-received-ipv6: 123546385 dns-udp-responses-sent-ipv4: 8370837370 dns-udp-responses-sent-ipv6: 2606658662 dns-tcp-responses-sent-ipv4: 155186840 dns-tcp-responses-sent-ipv6: 84355544