--- version: rssac002v5 service: a.root-servers.net start-period: '2025-02-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8583666365 dns-udp-queries-received-ipv6: 3504166422 dns-tcp-queries-received-ipv4: 405671773 dns-tcp-queries-received-ipv6: 84564756 dns-udp-responses-sent-ipv4: 8406196633 dns-udp-responses-sent-ipv6: 3482214379 dns-tcp-responses-sent-ipv4: 376600458 dns-tcp-responses-sent-ipv6: 75524932