--- version: rssac002v4 service: j.root-servers.net start-period: '2024-02-26T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6812248532 dns-udp-queries-received-ipv6: 2174202724 dns-tcp-queries-received-ipv4: 160313138 dns-tcp-queries-received-ipv6: 60125294 dns-udp-responses-sent-ipv4: 6597594746 dns-udp-responses-sent-ipv6: 2061881554 dns-tcp-responses-sent-ipv4: 124600445 dns-tcp-responses-sent-ipv6: 47255776