--- version: rssac002v5 service: j.root-servers.net start-period: '2026-01-20T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7669487174 dns-udp-queries-received-ipv6: 2358057983 dns-tcp-queries-received-ipv4: 167871640 dns-tcp-queries-received-ipv6: 49823571 dns-udp-responses-sent-ipv4: 7421218183 dns-udp-responses-sent-ipv6: 2328650622 dns-tcp-responses-sent-ipv4: 103413053 dns-tcp-responses-sent-ipv6: 36361125