--- version: rssac002v5 service: a.root-servers.net start-period: '2025-10-26T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6818970794 dns-udp-queries-received-ipv6: 1763108327 dns-tcp-queries-received-ipv4: 496326290 dns-tcp-queries-received-ipv6: 31930581 dns-udp-responses-sent-ipv4: 6697460845 dns-udp-responses-sent-ipv6: 1744348880 dns-tcp-responses-sent-ipv4: 478062742 dns-tcp-responses-sent-ipv6: 26461916