--- version: rssac002v4 service: j.root-servers.net start-period: '2024-05-11T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6982065606 dns-udp-queries-received-ipv6: 2178137757 dns-tcp-queries-received-ipv4: 142474435 dns-tcp-queries-received-ipv6: 74806593 dns-udp-responses-sent-ipv4: 6852573425 dns-udp-responses-sent-ipv6: 2149038267 dns-tcp-responses-sent-ipv4: 115561047 dns-tcp-responses-sent-ipv6: 60089075