--- version: rssac002v5 service: a.root-servers.net start-period: '2025-10-25T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6955940559 dns-udp-queries-received-ipv6: 1783382046 dns-tcp-queries-received-ipv4: 403487859 dns-tcp-queries-received-ipv6: 32327319 dns-udp-responses-sent-ipv4: 6835292921 dns-udp-responses-sent-ipv6: 1762685063 dns-tcp-responses-sent-ipv4: 383369584 dns-tcp-responses-sent-ipv6: 26762570