--- version: rssac002v5 service: j.root-servers.net start-period: '2025-06-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7985261570 dns-udp-queries-received-ipv6: 2745793179 dns-tcp-queries-received-ipv4: 150546472 dns-tcp-queries-received-ipv6: 67468119 dns-udp-responses-sent-ipv4: 7795861258 dns-udp-responses-sent-ipv6: 2696009560 dns-tcp-responses-sent-ipv4: 103731535 dns-tcp-responses-sent-ipv6: 48608319