--- version: rssac002v5 service: j.root-servers.net start-period: '2025-02-21T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7739854086 dns-udp-queries-received-ipv6: 2410589819 dns-tcp-queries-received-ipv4: 262707717 dns-tcp-queries-received-ipv6: 102834999 dns-udp-responses-sent-ipv4: 7439808529 dns-udp-responses-sent-ipv6: 2334799628 dns-tcp-responses-sent-ipv4: 187953516 dns-tcp-responses-sent-ipv6: 71635905