--- version: rssac002v5 service: j.root-servers.net start-period: '2025-12-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7419846451 dns-udp-queries-received-ipv6: 2648769581 dns-tcp-queries-received-ipv4: 149480827 dns-tcp-queries-received-ipv6: 64583597 dns-udp-responses-sent-ipv4: 7221512499 dns-udp-responses-sent-ipv6: 2605033418 dns-tcp-responses-sent-ipv4: 102023636 dns-tcp-responses-sent-ipv6: 42972526