--- version: rssac002v5 service: a.root-servers.net start-period: '2025-08-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7031588252 dns-udp-queries-received-ipv6: 1730429586 dns-tcp-queries-received-ipv4: 401901872 dns-tcp-queries-received-ipv6: 38335132 dns-udp-responses-sent-ipv4: 6897813400 dns-udp-responses-sent-ipv6: 1701800358 dns-tcp-responses-sent-ipv4: 377058802 dns-tcp-responses-sent-ipv6: 29246237