--- version: rssac002v5 service: j.root-servers.net start-period: '2026-01-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7539755489 dns-udp-queries-received-ipv6: 2315316611 dns-tcp-queries-received-ipv4: 153497554 dns-tcp-queries-received-ipv6: 52697116 dns-udp-responses-sent-ipv4: 7328885467 dns-udp-responses-sent-ipv6: 2281420290 dns-tcp-responses-sent-ipv4: 97466039 dns-tcp-responses-sent-ipv6: 37516771