--- version: rssac002v5 service: j.root-servers.net start-period: '2025-03-12T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7746618252 dns-udp-queries-received-ipv6: 2651062329 dns-tcp-queries-received-ipv4: 211419605 dns-tcp-queries-received-ipv6: 119749416 dns-udp-responses-sent-ipv4: 7468104993 dns-udp-responses-sent-ipv6: 2569790939 dns-tcp-responses-sent-ipv4: 142445493 dns-tcp-responses-sent-ipv6: 86245039