--- version: rssac002v5 service: a.root-servers.net start-period: '2025-10-31T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7324526216 dns-udp-queries-received-ipv6: 1854016797 dns-tcp-queries-received-ipv4: 421973078 dns-tcp-queries-received-ipv6: 38096541 dns-udp-responses-sent-ipv4: 7199454831 dns-udp-responses-sent-ipv6: 1831225946 dns-tcp-responses-sent-ipv4: 402794060 dns-tcp-responses-sent-ipv6: 31919142