--- version: rssac002v5 service: j.root-servers.net start-period: '2025-05-12T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8388121620 dns-udp-queries-received-ipv6: 2345334760 dns-tcp-queries-received-ipv4: 209465731 dns-tcp-queries-received-ipv6: 51341027 dns-udp-responses-sent-ipv4: 8133469933 dns-udp-responses-sent-ipv6: 2319356426 dns-tcp-responses-sent-ipv4: 135300472 dns-tcp-responses-sent-ipv6: 43085206