--- version: rssac002v5 service: j.root-servers.net start-period: '2025-04-16T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8483765938 dns-udp-queries-received-ipv6: 2231251957 dns-tcp-queries-received-ipv4: 224630188 dns-tcp-queries-received-ipv6: 59684791 dns-udp-responses-sent-ipv4: 8221979470 dns-udp-responses-sent-ipv6: 2201448933 dns-tcp-responses-sent-ipv4: 143592921 dns-tcp-responses-sent-ipv6: 49277589