--- version: rssac002v5 service: a.root-servers.net start-period: '2026-02-08T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6809928071 dns-udp-queries-received-ipv6: 1824085528 dns-tcp-queries-received-ipv4: 459466825 dns-tcp-queries-received-ipv6: 39013149 dns-udp-responses-sent-ipv4: 6624708662 dns-udp-responses-sent-ipv6: 1810870571 dns-tcp-responses-sent-ipv4: 426999551 dns-tcp-responses-sent-ipv6: 34532637