--- version: rssac002v5 service: j.root-servers.net start-period: '2025-06-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8044873952 dns-udp-queries-received-ipv6: 2763892473 dns-tcp-queries-received-ipv4: 166336909 dns-tcp-queries-received-ipv6: 83999268 dns-udp-responses-sent-ipv4: 7849932487 dns-udp-responses-sent-ipv6: 2702454616 dns-tcp-responses-sent-ipv4: 111612781 dns-tcp-responses-sent-ipv6: 49790952