--- version: rssac002v5 service: a.root-servers.net start-period: '2025-11-17T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7068741394 dns-udp-queries-received-ipv6: 1762641103 dns-tcp-queries-received-ipv4: 438246406 dns-tcp-queries-received-ipv6: 41002952 dns-udp-responses-sent-ipv4: 6900509537 dns-udp-responses-sent-ipv6: 1736165591 dns-tcp-responses-sent-ipv4: 404263727 dns-tcp-responses-sent-ipv6: 34344340