--- version: rssac002v5 service: a.root-servers.net start-period: '2026-03-08T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6775578006 dns-udp-queries-received-ipv6: 1800664330 dns-tcp-queries-received-ipv4: 469284185 dns-tcp-queries-received-ipv6: 38422355 dns-udp-responses-sent-ipv4: 6552476683 dns-udp-responses-sent-ipv6: 1785661689 dns-tcp-responses-sent-ipv4: 437148024 dns-tcp-responses-sent-ipv6: 36649412