--- version: rssac002v5 service: a.root-servers.net start-period: '2025-03-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7049536955 dns-udp-queries-received-ipv6: 1822679381 dns-tcp-queries-received-ipv4: 388621643 dns-tcp-queries-received-ipv6: 56871182 dns-udp-responses-sent-ipv4: 6890067882 dns-udp-responses-sent-ipv6: 1792204956 dns-tcp-responses-sent-ipv4: 365582858 dns-tcp-responses-sent-ipv6: 44307112