--- version: rssac002v4 service: j.root-servers.net start-period: '2024-02-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6175017512 dns-udp-queries-received-ipv6: 2081745090 dns-tcp-queries-received-ipv4: 120601160 dns-tcp-queries-received-ipv6: 49187984 dns-udp-responses-sent-ipv4: 6059171104 dns-udp-responses-sent-ipv6: 2060841193 dns-tcp-responses-sent-ipv4: 104595335 dns-tcp-responses-sent-ipv6: 44434793