--- version: rssac002v5 service: j.root-servers.net start-period: '2026-01-18T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7504619782 dns-udp-queries-received-ipv6: 2425152073 dns-tcp-queries-received-ipv4: 180888963 dns-tcp-queries-received-ipv6: 65234780 dns-udp-responses-sent-ipv4: 7160817881 dns-udp-responses-sent-ipv6: 2330077736 dns-tcp-responses-sent-ipv4: 101576491 dns-tcp-responses-sent-ipv6: 38999066