--- version: rssac002v3 service: i.root-servers.net start-period: '2024-01-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5791145460 dns-udp-queries-received-ipv6: 1908176732 dns-tcp-queries-received-ipv4: 415191601 dns-tcp-queries-received-ipv6: 89370715 dns-udp-responses-sent-ipv4: 5118926492 dns-udp-responses-sent-ipv6: 1627092406 dns-tcp-responses-sent-ipv4: 418745842 dns-tcp-responses-sent-ipv6: 79106518