--- version: rssac002v5 service: j.root-servers.net start-period: '2025-12-31T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7336416750 dns-udp-queries-received-ipv6: 2758819912 dns-tcp-queries-received-ipv4: 146191708 dns-tcp-queries-received-ipv6: 64882077 dns-udp-responses-sent-ipv4: 7105012153 dns-udp-responses-sent-ipv6: 2705005467 dns-tcp-responses-sent-ipv4: 95747675 dns-tcp-responses-sent-ipv6: 41420102