--- version: rssac002v5 service: j.root-servers.net start-period: '2025-01-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7574191400 dns-udp-queries-received-ipv6: 2313464845 dns-tcp-queries-received-ipv4: 213203020 dns-tcp-queries-received-ipv6: 78680308 dns-udp-responses-sent-ipv4: 7316393842 dns-udp-responses-sent-ipv6: 2250530573 dns-tcp-responses-sent-ipv4: 143679274 dns-tcp-responses-sent-ipv6: 55924303