--- version: rssac002v4 service: j.root-servers.net start-period: '2024-03-08T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6405263594 dns-udp-queries-received-ipv6: 1984655915 dns-tcp-queries-received-ipv4: 147910340 dns-tcp-queries-received-ipv6: 64130511 dns-udp-responses-sent-ipv4: 6273993115 dns-udp-responses-sent-ipv6: 1937566985 dns-tcp-responses-sent-ipv4: 117718928 dns-tcp-responses-sent-ipv6: 51612512