--- version: rssac002v5 service: j.root-servers.net start-period: '2025-06-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8102043700 dns-udp-queries-received-ipv6: 2690857029 dns-tcp-queries-received-ipv4: 151277847 dns-tcp-queries-received-ipv6: 66859724 dns-udp-responses-sent-ipv4: 7901180871 dns-udp-responses-sent-ipv6: 2644340125 dns-tcp-responses-sent-ipv4: 105973789 dns-tcp-responses-sent-ipv6: 49334564