--- version: rssac002v5 service: j.root-servers.net start-period: '2025-05-17T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7635018805 dns-udp-queries-received-ipv6: 2638027970 dns-tcp-queries-received-ipv4: 184223755 dns-tcp-queries-received-ipv6: 77476533 dns-udp-responses-sent-ipv4: 7400434920 dns-udp-responses-sent-ipv6: 2586413288 dns-tcp-responses-sent-ipv4: 125197527 dns-tcp-responses-sent-ipv6: 55675737