--- version: rssac002v5 service: j.root-servers.net start-period: '2025-07-09T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8279140220 dns-udp-queries-received-ipv6: 2097485707 dns-tcp-queries-received-ipv4: 371526915 dns-tcp-queries-received-ipv6: 53880447 dns-udp-responses-sent-ipv4: 7980500289 dns-udp-responses-sent-ipv6: 2057588678 dns-tcp-responses-sent-ipv4: 265286128 dns-tcp-responses-sent-ipv6: 41028105