--- version: rssac002v5 service: j.root-servers.net start-period: '2025-05-20T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8085387589 dns-udp-queries-received-ipv6: 2578646946 dns-tcp-queries-received-ipv4: 311536956 dns-tcp-queries-received-ipv6: 83798544 dns-udp-responses-sent-ipv4: 7834803115 dns-udp-responses-sent-ipv6: 2501133839 dns-tcp-responses-sent-ipv4: 247223443 dns-tcp-responses-sent-ipv6: 57139261