--- version: rssac002v5 service: a.root-servers.net start-period: '2025-10-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7652512882 dns-udp-queries-received-ipv6: 1830340098 dns-tcp-queries-received-ipv4: 580966504 dns-tcp-queries-received-ipv6: 40874523 dns-udp-responses-sent-ipv4: 7514068106 dns-udp-responses-sent-ipv6: 1800709640 dns-tcp-responses-sent-ipv4: 561900938 dns-tcp-responses-sent-ipv6: 31175657