--- version: rssac002v4 service: j.root-servers.net start-period: '2024-01-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6696841656 dns-udp-queries-received-ipv6: 2191457102 dns-tcp-queries-received-ipv4: 206264343 dns-tcp-queries-received-ipv6: 78476568 dns-udp-responses-sent-ipv4: 6473436056 dns-udp-responses-sent-ipv6: 2140182235 dns-tcp-responses-sent-ipv4: 150163559 dns-tcp-responses-sent-ipv6: 59510659