--- version: rssac002v5 service: a.root-servers.net start-period: '2026-02-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6803677056 dns-udp-queries-received-ipv6: 1787945945 dns-tcp-queries-received-ipv4: 440417082 dns-tcp-queries-received-ipv6: 41511700 dns-udp-responses-sent-ipv4: 6609731516 dns-udp-responses-sent-ipv6: 1779589938 dns-tcp-responses-sent-ipv4: 406836321 dns-tcp-responses-sent-ipv6: 37340616