--- version: rssac002v4 service: j.root-servers.net start-period: '2024-06-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7140355644 dns-udp-queries-received-ipv6: 2251252686 dns-tcp-queries-received-ipv4: 140787928 dns-tcp-queries-received-ipv6: 66726489 dns-udp-responses-sent-ipv4: 7013742735 dns-udp-responses-sent-ipv6: 2222481179 dns-tcp-responses-sent-ipv4: 112957727 dns-tcp-responses-sent-ipv6: 52417080