--- version: rssac002v4 service: j.root-servers.net start-period: '2023-08-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6593150041 dns-udp-queries-received-ipv6: 1929656164 dns-tcp-queries-received-ipv4: 207736317 dns-tcp-queries-received-ipv6: 72031758 dns-udp-responses-sent-ipv4: 6366275368 dns-udp-responses-sent-ipv6: 1910717066 dns-tcp-responses-sent-ipv4: 172777113 dns-tcp-responses-sent-ipv6: 67103917