--- version: rssac002v4 service: j.root-servers.net start-period: '2024-05-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6811048847 dns-udp-queries-received-ipv6: 2233210107 dns-tcp-queries-received-ipv4: 127480337 dns-tcp-queries-received-ipv6: 68213382 dns-udp-responses-sent-ipv4: 6702625252 dns-udp-responses-sent-ipv6: 2209737750 dns-tcp-responses-sent-ipv4: 108977955 dns-tcp-responses-sent-ipv6: 57100350