--- version: rssac002v5 service: j.root-servers.net start-period: '2025-12-16T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7350443014 dns-udp-queries-received-ipv6: 2492819752 dns-tcp-queries-received-ipv4: 130455539 dns-tcp-queries-received-ipv6: 58822897 dns-udp-responses-sent-ipv4: 7179479544 dns-udp-responses-sent-ipv6: 2444426510 dns-tcp-responses-sent-ipv4: 91607694 dns-tcp-responses-sent-ipv6: 42353556