--- version: rssac002v5 service: a.root-servers.net start-period: '2024-12-23T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9519939068 dns-udp-queries-received-ipv6: 1937841577 dns-tcp-queries-received-ipv4: 402241240 dns-tcp-queries-received-ipv6: 53050044 dns-udp-responses-sent-ipv4: 9324257053 dns-udp-responses-sent-ipv6: 1909903702 dns-tcp-responses-sent-ipv4: 365081620 dns-tcp-responses-sent-ipv6: 39887287